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TituloFechaProveedorAccesoCambio de titulo
Open Paleontology Journal2008-2014Bentham openGratis.
Open Parasitology Journal2007-2014Bentham openGratis.
Open Pathology Journal2007-2014Bentham openGratis.
Open Pediatric Medicine Journal2007-2014Bentham openGratis.
Open Petroleum Engineering Journal2008-2019Bentham openGratis.
Open Pharmacoeconomics & Health Economics Journal2009-2013Bentham openGratis.
Open Pharmacology Journal2007-2013Bentham openGratis.
Open Philosophy2018-De GruyterGratis.
Open Philosophy2022-Ebsco Academic..
Open Physical Chemistry Journal2007-2014Bentham openGratis.
Open Physics2015-de GruyterGratisCambio de: Central European Journal of Physics
Open Physiology Journal2008-2013Bentham openGratis.
Open Plant Science Journal2007-2019Bentham openGratis.
Open Plasma Physics Journal2008-2015Bentham openGratis.
Open Political Science2018-De GruyterGratis.
Open Political Science Journal2008-2015Bentham openGratis.
Open praxis2006-International Council for Open and Distance EducationGratis.
Open Process Chemistry Journal2008-2014Bentham openGratis.
Open Prostate Cancer Journal2009-2015Bentham openGratis.
Open Proteomics Journal2008-2014Bentham openGratis.
Open Psychiatry Journal2007-2015Bentham openGratis.
Open Psychology2019-De GruyterGratis.
Open Psychology Journal2008-Bentham openGratis.
Open Public Health Journal2008-Bentham openGratis.
Open Quaternary2015-Ubiquity PressGratis.
Open Quaternary2017-Ebsco Academic..
Open Reconstructive and Cosmetic Surgery2008-2010Bentham openGratis.
Open Rehabilitation Journal2008-2015Bentham openGratis.
Open Renewable Energy Journal2008-2015Bentham openGratis.
Open Reproductive Science Journal2008-2015Bentham openGratis.
Open Research Africa2022-F1000 ResearchGratisCambio de: AAS Open Research
Open Research Africa2022-PubMed CentralGratisCambio de: AAS Open Research
Open Research Computation2011-2013BioMed CentralGratis.
Open Research Europe2021-F1000 Research LimitedGratis.
Open Research Europe2021-PubMed CentralGratis.
Open Respiratory Archives2019-Elsevier ScienceGratis.
Open Respiratory Archives2019-Elsevier ScienceGratis.
Open Respiratory Archives2021-PubMed CentralGratis.
Open Respiratory Medicine Journal2007-Bentham openGratis.
Open Respiratory Medicine Journal2007-PubMed CentralGratis.
Open Review of Educational Research2014-2019Taylor & FrancisGratis.
Open Review of Educational Research2017-2017ProQuest Information and Learning..
Open Rheumatology Journal2007-2018PubMed CentralGratis.
Open Rheumatology Journal2007-Bentham openGratis.
Open Rivers2016-University of Minnesota Libraries PublishingGratis.
Open Screens2018-Open Humanities PressGratis.
Open Signal Processing Journal2008-2013Bentham openGratis.
Open Sleep Journal2008-2015Bentham openGratis.
Open Social Science Journal2008-2015Bentham openGratis.
Open Sociology Journal2008-2010Bentham openGratis.
Open Software Engineering Journal2007-2013Bentham openGratis.
Open source business resource CSBR2007-2011Talent First NetworkGratisCambio a: Technology Innovation Management Review
Open source business resource CSBR2007-2011ProQuest Information and Learning.Cambio a: Technology Innovation Management Review
Open Source for You2013-ProQuest Information and Learning..
Open Source Science Journal2009-2010Open Source Science JournalGratis.
Open Spectroscopy Journal2007-2015Bentham openGratis.
Open Spine Journal2009-2014Bentham openGratis.
Open Sports Medicine Journal2007-2015Bentham openGratis.
Open Sports Sciences Journal2008-Bentham openGratis.
Open Statistics2020-2022de GruyterGratis.
Open Statistics & Probability Journal2009-2020Bentham openGratis.
Open Stem Cell Journal2009-2013Bentham openGratis.
Open Structural Biology Journal2007-2013Bentham openGratis.
Open Superconductors Journal2009-2013Bentham openGratis.
Open Surface Science Journal2009-2015Bentham openGratis.
Open Surgery Journal2007-2015Bentham openGratis.
Open Surgical Oncology Journal2009-2014Bentham openGratis.
Open Systems & Information Dynamics2001-World Scientific Publishing Company..
Open Systems Biology Journal2008-2012Bentham openGratis.
Open Textile Journal2008-2013Bentham openGratis.
Open Theology2015-de GruyterGratis.
Open Theology2016-Ebsco Academic..
Open Thermodynamics Journal2007-2013Bentham openGratis.
Open Tissue Engineering & Regenerative Medicine Journal2008-2013Bentham openGratis.
Open Toxicology Journal2007-2013Bentham openGratis.
Open Toxinology Journal2008-2013Bentham openGratis.
Open Translational Medicine Journal2009-2011Bentham openGratis.
Open Transplantation Journal2007-2015Bentham openGratis.
Open Transport Phenomena Journal2009-2013Bentham openGratis.
Open Transportation Journal2007-Bentham openGratis.
Open Transportation Journal2012-ProQuest Information and Learning..
Open Tropical Medicine Journal2008-2014Bentham openGratis.
Open Urban Studies and Demography Journal2015-2018Bentham openGratis.
Open Urban Studies Journal2008-2013Bentham openGratis.
Open Urology & Nephrology Journal2008-Bentham openGratis.
Open Vaccine Journal2008-2013Bentham openGratis.
Open Veterinary Journal2011-National Authority for Scientific Research & Tripoli UniversityGratis.
Open Veterinary Journal2011-PubMed CentralGratis.
Open Veterinary Journal2011-AJOLGratis.
Open Veterinary Journal2011-PubMed CentralGratis.
Open Veterinary Journal2015-Ebsco Academic..
Open Veterinary Science2020-de GruyterGratis.
Open Veterinary Science2021-Ebsco Academic..
Open Veterinary Science Journal2007-2015Bentham openGratis.
Open Virology Journal2007-2018PubMed CentralGratis.
Open Virology Journal2007-2021Bentham openGratis.
Open Virtual Reality Journal2009-2011Bentham openGratis.
Open Waste Management Journal2008-2020Bentham openGratis.
Open Women's Health Journal2007-2012Bentham openGratis.
Open Zoology Journal2008-2013Bentham openGratis.
OpenDemocracy2012-ProQuest Information and Learning..
Opening Writing Doors Journal2012-.Gratis.
Openings Studies in Book Art2012-Simon Fraser UniversityGratis.
OpenNano2016-Elsevier ScienceGratis.
OpenPhysio2018-PhysiopediaGratis.
Opera botanica 1977-1977BioDiversity Heritage LibraryGratis.
Opera Canada1993-2013ProQuest Information and Learning..
Opera Corcontica2009-Ebsco Academic..
Opera Corcontica2002-ProQuest Information and Learning..
Opera Medica & Physiologica2015-Lobachevsky State University of Nizhny NovgorodGratis.
Opera News2012-2017Ebsco Academic..
Opera News1988-2016ProQuest Information and Learning..
OPERA Observatorio de Políticas Ejecución y Resultados de la Administración Pública2001-Red ALyCGratis.
OPERA Observatorio de Políticas Ejecución y Resultados de la Administración Pública2006-Ebsco Academic..
OPERA Observatorio de Políticas Ejecución y Resultados de la Administración Pública2001-Universidad Externado de ColombiaGratis.
OPERA Observatorio de Políticas Ejecución y Resultados de la Administración Pública2001-DialnetGratis.
Opera Quarterly, The1996-Oxford Academic..
Opera Quarterly, The1996- excepto últimos 12 mesesEbsco Academic..
Opera Quarterly, The1997-1999ProQuest Information and Learning..
Opera Quarterly, The2002-Project Muse..
Opera slavica1991-Masaryk UniversityGratis.
Operating Theatre Journal2009-Ebsco Academic..
Operational Physics2006-2006Springer Series..
Operational Research2001-Springer..
Operational Research2001- excepto últimos 12 mesesProQuest Information and Learning..
Operational Research in Engineering Sciences: Theory and Applications2018-Regional Association for Security and crisis management, Belgrade, SerbiaGratis.
Operational Research Quarterly1970-1977JSTOR.Cambio de: ORCambio a: Journal of the Operational Research Society
Operational Research Quarterly 1950-1952JSTOR.Cambio a: OR
Operational Risk & Regulation2009-2015ProQuest Information and Learning..
Operations & Fulfillment2002-2005Ebsco Academic..
Operations and Supply Chain Management2022-Sepuluh Nopember Institute of TechnologyGratis.
Operations and Supply Chain Management2024-Ebsco Academic..
Operations Management1997-2009Ebsco Academic..
Operations Management1997-2009ProQuest Information and Learning..
Operations Management 1755 15012010-2016Ebsco Academic..
Operations Management Education Review2009-2011ProQuest Information and Learning..
Operations Management Research2008-Springer..
Operations Management Research2008- excepto últimos 12 mesesProQuest Information and Learning..
Operations Research1956- excepto últimos 60 mesesJSTOR.Cambio de: Journal of the Operations Research Society of America
Operations Research1956- excepto últimos 60 mesesEbsco Academic.Cambio de: Journal of the Operations Research Society of America
Operations Research1998-INFORMS.Cambio de: Journal of the Operations Research Society of America
Operations Research1987-2009ProQuest Information and Learning.Cambio de: Journal of the Operations Research Society of America
Operations research and decisions2005-Ebsco Academic..
Operations research and decisions2010-Wrocław University of TechnologyGratis.
Operations Research Computer Science Interfaces Series2005-Springer Series..
Operations Research for Health Care2012-Elsevier Science..
Operations Research Forum2020-Springer..
Operations Research Forum2020- excepto últimos 12 mesesProQuest Information and Learning..
Operations Research Letters1981-Elsevier Science..
Operations Research Perspectives2014-Elsevier ScienceGratis.
Operations Research Proceedings2005-2008Springer Series..
Operative dentistry1976- excepto últimos 36 mesesAllen PressGratisCambio de: Journal of the American Academy of Gold Foil Operators
Operative dentistry1976-Allen Press.Cambio de: Journal of the American Academy of Gold Foil Operators
Operative Neurosurgery2011-Ovid Technologies, Inc...
Operative Neurosurgery2005-2021Oxford Academic..
Operative Neurosurgery2017- excepto últimos 12 mesesPubMed CentralGratis
Artículos selectos		.
Operative Neurosurgery2011-Lippincott Williams & Wilkins..
Operative Neurosurgery2016-2021ProQuest Information and Learning..
Operative Orthopädie und Traumatologie1989-Springer..
Operative Techniques in Cardiac and Thoracic Surgery1996-1998Elsevier Science.Cambio a: Operative Techniques in Thoracic and Cardiovascular Surgery
Operative Techniques in General Surgery1999-2008Elsevier Science..
Operative Techniques in Orthopaedics1991-Elsevier Science..
Operative Techniques in Orthopaedics2007-Clinical Key..
Operative Techniques in Otolaryngology-Head and Neck Surgery1994-Elsevier Science..
Operative Techniques in Otolaryngology-Head and Neck Surgery2007-Clinical Key..
Operative Techniques in Plastic and Reconstructive Surgery1994-2002Elsevier Science..
Operative Techniques in Sports Medicine1993-Elsevier Science..
Operative Techniques in Sports Medicine2007-Clinical Key..
Operative Techniques in Thoracic and Cardiovascular Surgery1998-Elsevier Science.Cambio de: Operative Techniques in Cardiac and Thoracic Surgery
Operative Techniques in Thoracic and Cardiovascular Surgery1998- excepto últimos 24 mesesElsevier ScienceGratisCambio de: Operative Techniques in Cardiac and Thoracic Surgery
Operative Techniques in Thoracic and Cardiovascular Surgery2007-Clinical Key.Cambio de: Operative Techniques in Cardiac and Thoracic Surgery
Operatives Free Press1849Gale MOMW..
Operator Theory Advances and Applications2005-Springer Series..
Őpetatud Eesti Seltsi Aastaraamat Yearbook of the Learned Estonian Society2010-Őpetatud Eesti SeltsGratis.
Opflow Online2012- excepto últimos 12 mesesEbsco Academic..
Opflow Online1997-Wiley Online Library..
Ophelia1997-2004Taylor & Francis.Cambio a: Marine Biology Research
Ophidia2015-Ebsco Academic..
Ophthalmic & Physiological Optics2003- excepto últimos 12 mesesEbsco Academic..
Ophthalmic & Physiological Optics1997-Wiley Online Library..
Ophthalmic Epidemiology1997- excepto últimos 12 mesesEbsco Academic..
Ophthalmic Epidemiology1997-Taylor & Francis..
Ophthalmic Genetics1997-Taylor & Francis..
Ophthalmic Genetics1998- excepto últimos 12 mesesEbsco Academic..
Ophthalmic Genetics2008-2017Ebsco EJS..
Ophthalmic hospital reports and journal of the Royal London Ophthalmic Hospital1857-1859Wellcome LibraryGratis.
Ophthalmic Plastic & Reconstructive Surgery2015-Ovid Technologies, Inc...
Ophthalmic Research2008-2009Ebsco EJS..
Ophthalmic Research1998-2020Karger Publishers..
Ophthalmic Research2007-2012PubMed CentralGratis
Artículos selectos		.
Ophthalmic Research1998-2015ProQuest Information and Learning..
Ophthalmic Research2021-Karger PublishersGratis.
Ophthalmic Surgery Lasers & Imaging Retina1976-ProQuest Information and Learning..
Ophthalmologica Extra2014-Karger PublishersGratis.
Ophthalmologica Extra2014-2014Ebsco Academic..
Ophthalmologica International Journal of Ophthalmology2009-2009PubMed CentralGratis
Artículos selectos		.
Ophthalmologica International Journal of Ophthalmology1998-Karger Publishers..
Ophthalmologica International Journal of Ophthalmology1938- excepto últimos 12 mesesEbsco Academic..
Ophthalmologica International Journal of Ophthalmology1998-2015ProQuest Information and Learning..
Ophthalmology2007-Clinical Key..
Ophthalmology 1816 50952012-Ophthalmology Publishing GroupGratis.
Ophthalmology and Eye Diseases2009-2017Sage JournalsGratisCambio a: Therapeutic advances in ophthalmology
Ophthalmology and Eye Diseases2009-2017PubMed CentralGratisCambio a: Therapeutic advances in ophthalmology
Ophthalmology and Therapy2012-SpringerGratis.
Ophthalmology and Therapy2012-PubMed CentralGratis.
Ophthalmology and Therapy2015-Ebsco Academic..
Ophthalmology and Therapy2012-2019ProQuest Information and Learning..
Ophthalmology Journal2016-Via MedicaGratis.
Ophthalmology Research2006-Springer Series..
Ophthalmology Science2021-Elsevier ScienceGratis.
Ophthalmology Science2021-PubMed CentralGratis.
Ophthalmology Times2001-Advanstar Communications Ltd.Gratis.
Ophthalmology Times2002-Ebsco Academic..
Ophthalmology Times1998-ProQuest Information and Learning..
Ophthalmology Times Europe2014-Ebsco Academic..
Ophthalmology Update2015-Ebsco Academic..
Opiniăo Pública2000-SciELO (Brasil)Gratis.
Opiniăo Pública2000-Red ALyCGratis.
Opiniăo Pública2012-Ebsco Academic..
Opiniăo Pública2012-ProQuest Information and Learning..
Opiniăo Pública1993-UNICAMPGratis.
Opinion Armed Forces War College2013-2015National Defence UniversityGratis.
Opinión Barcelona2008-CIDOBGratis.
Opinión del país La La Coruńa 1896 1896GalicianaGratis.
Opinión gallega1945-1953GalicianaGratis.
Opinión gallegista1934-1935GalicianaGratis.
Opinion La diario de Pontevedra1896-1897GalicianaGratis.
Opinion La semanario independiente1911GalicianaGratis.
Opěr Materěalěv ě Teorěâ Sporud2009-Kyiv National University of Construction and ArchitectureGratis.
Opisthobranch1984-1984BioDiversity Heritage LibraryGratis.
Opisthobranch newsletter1969-1983BioDiversity Heritage LibraryGratis.
Opolis An International Journal of Suburban and Metropolitan Studies2004-2006University of CaliforniaGratis.
Opolskie Studia Administracyjno-Prawne2016-Wydawnictwo Uniwersytetu OpolskiegoGratis.
Opsearch1997-Springer..
Opsearch1997-2019ProQuest Information and Learning..
OPSI2016-Universitas Pembangunan Nasional 'Veteran' YogyakartaGratis.
OPSIS Revista do Departamento de História e Cięncias Sociais2001-Universidade Federal de GoiásGratis.
Optica2014-Optica Publishing GroupGratis.
Optica Acta International Journal of Optics1954-1986Taylor & Francis.Cambio a: Journal of Modern Optics
Optica Applicata1971-Wroclaw University of TechnologyGratis.
Optica Applicata2005-Ebsco Academic..
Óptica Pura y Aplicada1990-Sociedad Espańola de Optica - SedopticaGratis.
Óptica Pura y Aplicada2013-Ebsco Academic..
Optical & Quantum Electronics2003- excepto últimos 12 mesesEbsco Academic.Cambio de: Opto-electronics
Optical & Quantum Electronics1975-Springer.Cambio de: Opto-electronics
Optical and Fiber Communications Reports2005-2011Springer Series..
Optical Data Processing and Storage2015-de GruyterGratis.
Optical Engineering1962-SPIE Digital Library..
Optical Fiber Technology1994-Elsevier Science..
Optical Materials1992-Elsevier Science..
Optical Materials Express2011-Optica Publishing GroupGratis.
Optical Materials X2019-Elsevier ScienceGratis.
Optical Memory & Neural Networks2007-Springer..
Optical Memory News1995-1998ProQuest Information and Learning..
Optical Nanoscopy2012-2014SpringerOpenGratis.
Optical Nanoscopy2012-2014ProQuest Information and Learning..
Optical Nanoscopy2013-2013Ebsco Academic..
Optical Nanoscopy2012-2014Springer..
Optical Networks2005-Springer Series..
Optical Review1994-1999J-STAGE, Japan Science and Technology Information Aggregator, ElectronicGratis.
Optical Review1994-Springer..
Optical Switching and Networking2005-Elsevier Science..
Optical World2013-Ebsco Academic..
Optician2003-2015ProQuest Information and Learning..
Opticon18262006-2015University College LondonGratis.
Optics2020-MDPI AGGratis.
Optics2020-ProQuest Information and Learning..
Optics & Laser Technology1971-Elsevier Science.Cambio de: Optics Technology
Optics & Spectroscopy2000- excepto últimos 12 mesesEbsco Academic..
Optics & Spectroscopy2000-Springer..
Optics and Lasers in Engineering1980-Elsevier Science..
Optics and Photonics Journal2011-Scientific Research PublishingGratis.
Optics and Photonics Letters2008-World Scientific Publishing CompanyGratis.
Optics and Photonics News1990-Optical Society of America.Cambio de: Optics News
Optics Communications1969-Elsevier Science..
Optics Continuum2022-Optica Publishing GroupGratisCambio de: OSA Continuum
Optics Express2009- excepto últimos 12 mesesPubMed CentralGratis
Artículos selectos		.
Optics Express1997-Optica Publishing GroupGratis.
Optics Letters1977-Optica Publishing Group..
Optics News1975-1989Optica Publishing Group.Cambio a: Optics & Photonics News
Optics Technology1968-1970Elsevier Science..
Optik & Photonik2006-2018Wiley Online LibraryGratis.
Optik & Photonik2012-2018Ebsco Academic..
Optik - International Journal for Light and Electron Optics2001-Elsevier Science..
Optima Newsletter1996-2015OPTIMA - Organization for the Phyto-Taxonomic Investigation of theGratis.
Optimal Control Applications And Methods1996-Wiley Online Library..
Optimization1997-Taylor & Francis..
Optimization and Engineering2000-Springer..
Optimization Journal of Research in Management2017-Ebsco Academic..
Optimization Letters2007-Springer..
Optimization Methods & Software1997-Taylor & Francis..
Optimization Methods & Software2002- excepto últimos 12 mesesEbsco Academic..
Optimization of Ornamental & Garden Plant Assortment Technologies & Environment2014-Ebsco Academic..
Optimize2002-2007ProQuest Information and Learning..
OptiMSt1975-2002ProQuest Information and Learning..
Optimum economic studies2013-CEEOLGratis.
Optimum Ekonomi ve Yonetim Bilimleri Dergisi2014-DergiparkGratis.
Optimum Ekonomi ve Yonetim Bilimleri Dergisi2014-Ebsco Academic..
Optimum Online1998-2019Wayback MachineGratis.
Optimum Online2006-2019Ebsco Academic..
Optimum Wellness2008-2011ProQuest Information and Learning..
Option Bio2008-Elsevier Science..
Opto and Laser Europe2001-OpticsGratis.
Opto Electronic Advances2021-Institue of Optics and Electronics, Chinese Academy of SciencesGratis.
Opto Electronic Advances2018-2021ProQuest Information and Learning..
Opto-electronics1969-1974Springer.Cambio a: Optical and quantum electronics
Opto-Electronics Review1992-2005Polish Academy of SciencesGratis.
Opto-Electronics Review2006-2014Springer..
Opto-Electronics Review2006-2016de Gruyter..
Opto-Electronics Review2015-Polish Academy of SciencesGratis.
Optoelectronics and Advanced Materials-Rapid Communications2007-National Institute of OptoelectronicsGratis.
Optoelectronics Instrumentation and Data Processing2007-Springer..
Optoelectronics Letters2005-Springer..
Optofluidics Microfluidics and Nanofluidics2014-de GruyterGratisCambio de: Optofluidics
Optogenetics2013-2013PorticoGratis.
Optometria clinica y ciencias de la vision2022-Sociedad Aragonesa de Optometría y ContactologíaGratis.
Optometric Education2008-Association of Schools and Colleges of OptometryGratis.
Optometric Management1998-2013ProQuest Information and Learning..
Optometry & Vision Development2005-2012College of Optometrists in Vision DevelopmentGratis.
Optometry & Vision Development2005-2012Ebsco Academic..
Optometry & Vision Science2009-Ovid Technologies, Inc...
Optometry & Vision Science1989- excepto últimos 12 mesesLippincott Williams & WilkinsGratis.
Optometry & Visual Performance2013-Optometric Extension Program FoundationGratis.
Optometry & Visual Performance2014-Ebsco Academic..
Optometry - Journal of the American Optometric Association2004-2012Elsevier Science..
Optometry in Practice2012-Ebsco Academic..
Optometry Reports2011-2016PAGEPressGratis.
Optometry Reports2012-2016Ebsco Academic..
Optometry Times2009-Ebsco Academic..
Optometry Times2013-ProQuest Information and Learning..
Optometry Today2008-Ebsco Academic..
Opukholi zhenskoi reproduktivnoi sistemy2008-.Gratis.
Opuntia Brava2009-Universidad de Ciencias Pedagógicas 'Pepito Tey'; Editorial Académica UniversitariaGratis.
Opus2009-Associaçăo Nacional de Pesquisa e Pós-Graduaçăo em MúsicaGratis.
OPUS HR Journal2015-Ebsco Academic..
OPUS HR Journal2013-2022ProQuest Information and Learning..
Opus Incertum2015-Firenze University PressGratis.
Opus Musicum2011-Ebsco Academic..
Opuscula Annual of the Swedish Institutes at Athens and Rome2008-Svenska institutet I AthenGratis.
Opuscula Historae Artium2015-Ebsco Academic..
Opuscula Mathematica2004-AGH University of Science and TechnologyGratis.
Opuscula Mathematica2013-Ebsco Academic..
Opuscula Musealia2010-Ebsco Academic..
Opuscula Musealia2010-Wydawnictwo Uniwersytetu JagiellonskiegoGratis.
Opuscula Musealia2010-2022ProQuest Information and Learning..
Opuscula Philolichenum2004-New York Botanical GardenGratis.
Opuscula Short texts of the Middle Ages and Renaissance2011-University of CalgaryGratis.
Opuscula zoologica1957-1975BioDiversity Heritage LibraryGratis.
Opuscula Zoologica Instituti Zoosystematici et Oecologici Universitatis Budapestinensis2001-Eötvös Loránd UniversityGratis.
Opuscula Zoologica Instituti Zoosystematici et Oecologici Universitatis Budapestinensis2010-Ebsco Academic..
Opusculum2000-Humboldt-Universität zu BerlinGratis.
Opvscvla Archaeologica Papers of the Department of Archaeology1956-HrcakGratis.
Opšta Medicina2014-SCIndeks: Serbian Citation IndexGratis.
OQ1998-2005ProQuest Information and Learning..
Oqimta2019-Ebsco Academic..
OR1953-1969JSTOR.Cambio de: Operational Research Quarterly (1950-1952)Cambio a: Operational Research Quarterly (1970-1977)
OR Insight2008-2013ProQuest Information and Learning..
OR manager2005-2015Ebsco Academic..
OR manager2000-2015ProQuest Information and Learning..
OR Nurse2007-2015Ovid Technologies, Inc...
OR Spectrum2002-Springer.Cambio de: OR Spektrum
OR Spectrum2002- excepto últimos 12 mesesEbsco Academic.Cambio de: OR Spektrum
OR Spectrum2002- excepto últimos 12 mesesProQuest Information and Learning.Cambio de: OR Spektrum
OR Spektrum Organ der Deutschen Gesellschaft für Operations Research1979-2001Springer.Cambio a: OR spectrum
Oracle The Research Journal of the Association of Fraternity Sorority Advisors2012-2022Ebsco Academic..
Oradea Journal of Business and Economics2016-University of OradeaGratis.
Oráfrica revista de oralidad africana2005-RACOGratis.
Oral1999-ImbiomedGratis
Registro individual requerido		.
Oral2006-MedigraphicGratis.
Oral2021-MDPI AGGratis.
Oral2021-ProQuest Information and Learning..
Oral2021-Ebsco Academic..
Oral & Craniofacial Tissue Engineering2011-2012Ebsco Academic..
Oral & Implantology2008-2017PubMed CentralGratis.
Oral & Implantology2008-CIC Edizioni InternazionaliGratis.
Oral & Implantology2012-Ebsco Academic..
Oral & Maxillofacial Pathology Journal2010-Kairali Society of Oral & Maxillofacial PathologistsGratis.
Oral & Maxillofacial Pathology Journal2010-Ebsco Academic..
Oral and Maxillofacial Surgery2008-Springer.Cambio de: Mund-, Kiefer- und Gesichtschirurgie
Oral and Maxillofacial Surgery2013- excepto últimos 12 mesesEbsco Academic.Cambio de: Mund-, Kiefer- und Gesichtschirurgie
Oral and Maxillofacial Surgery1997- excepto últimos 12 mesesProQuest Information and Learning.Cambio de: Mund-, Kiefer- und Gesichtschirurgie
Oral and Maxillofacial Surgery Cases2015-Clinical Key..
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Oral and Maxillofacial Surgery Clinics of North America2002-Elsevier Science..
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Oral Diseases1997-Wiley Online Library..
Oral Diseases2003- excepto últimos 12 mesesEbsco Academic..
Oral Health2000-Business Information GroupGratis.
Oral Health2014-Ebsco Academic..
Oral Health1996-2011ProQuest Information and Learning..
Oral Health & Preventive Dentistry2003-Ebsco Academic..
Oral Health & Preventive Dentistry2003-Quintessenz Verlags-GmbHGratis.
Oral Health 0974 39602012-Ebsco Academic..
Oral Health and Dental Management2002-InformedicaGratis.
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Oral Health Office2013-2017Ebsco Academic..
Oral Health Research and Clinical Evidence2024-MedKnowGratis.
Oral History1972- excepto últimos 12 mesesJSTOR..
Oral History Forum1975-Canadian Oral History AssociationGratis.
Oral History Review1973-2019Oxford Academic..
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Oral History Review1997-Taylor & Francis..
Oral History Review2002-2007ProQuest Information and Learning..
Oral Medicine & Pathology1996-2012J-STAGE, Japan Science and Technology Information Aggregator, ElectronicGratis.
Oral Microbiology & Immunology1997-2009Wiley Online Library.Cambio a: Molecular Oral Microbiology
Oral Microbiology & Immunology1986-2009Ebsco Academic.Cambio a: Molecular Oral Microbiology
Oral Oncology1997-Elsevier Science.Cambio de: European Journal of Cancer Part B: Oral Oncology;
Oral Oncology2007-Clinical Key.Cambio de: European Journal of Cancer Part B: Oral Oncology;
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Oral Oncology Reports2022-Elsevier ScienceGratis.
Oral Oncology Supplement2005-2009Elsevier Science..
Oral Radiology1985-Springer..
Oral Radiology1997-2018ProQuest Information and Learning..
Oral Science International2004-2010J-STAGE, Japan Science and Technology Information Aggregator, ElectronicGratis.
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Oral Science International2000-Wiley Online Library..
Oral Science International2010- excepto últimos 12 mesesEbsco Academic..
Oral Sciences2005-Universidade Católica de BrasiliaGratis.
Oral Surgery 1752 24712008-Wiley Online Library..
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Oral Therapeutics And Pharmacology1982-J-STAGE, Japan Science and Technology Information Aggregator, ElectronicGratis
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Oral Therapeutics And Pharmacology2016-Ebsco Academic..
Oral Tradition1986-Center for Studies in Oral TraditionGratisCambio a: eOT: Oral Tradition
Oral Tradition2004-Ebsco Academic.Cambio a: eOT: Oral Tradition
Oral Tradition2003-2018Project Muse.Cambio a: eOT: Oral Tradition
Oralidad1988-2011UNESCOGratis.
Oralidad-es2015-Red Iberoamericana de Estudios de la OralidadGratis.
Oralprophylaxe & Kinderzahnheilkunde2014-2023Springer.Cambio a: Oralprophylaxe & Kinderzahnmedizin
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Orana1998-2005Ebsco Academic..
Orange County Business Journal1996-Ebsco Academic..
Orange County Business Journal1985-ProQuest Information and Learning..
Orapuh Journal Journal of Oral & Public Health2020-Orapuh, Inc.Gratis.
Orapuh Journal Journal of Oral & Public Health2021-AJOLGratis.
Orapuh Literature Review2021-AJOLGratis.
Orbeliani2022-Ebsco Academic..
Orbicom Newsletter2004-United Nations Educational, Scientific, and Cultural OrganizationGratis.
Orbis1993-Elsevier Science..
Orbis1990-2001Ebsco Academic..
Orbis Business2013-Universidad ContinentalGratis.
Orbis Idearum2013-Jagiellonian University History of Ideas Research CentreGratis.
Orbis linguarum1998-CEEOLGratis.
Orbis Litterarum1997-Wiley Online Library..
Orbis Scholae2006-Univerzita Karlova v PrazeGratis.
Orbis Tertius Revista de teoría y crítica literaria1996-Universidad Nacional de la PlataGratis.
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Orbit1997- excepto últimos 12 mesesEbsco Academic..
Orbit1997-Taylor & Francis..
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Orbit Journal2017-2019Elsevier ScienceGratisCambio a: Journal of Responsible Technology
Orbit University of Sydney Undergraduate Research Journal2009-University of SydneyGratis.
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Orbital The Electronic Journal of Chemistry2009-Universidade Federal de Mato Grosso do SulGratis.
Orbital The Electronic Journal of Chemistry2010-Ebsco Academic..
Orbith: Majalah Ilmiah Pengembangan Rekayasa dan Sosial2014-Politeknik Negeri SemarangGratis.
Orchadian The1963-2015BioDiversity Heritage LibraryGratis.
Orchard and farm1922-1924BioDiversity Heritage LibraryGratis.
Orchard and garden1889-1891BioDiversity Heritage LibraryGratis.
Orchardist2004-Ebsco Academic..
Orchid Academia Siraha2022-Nepal Journals OnlineGratis.
Orchid album :1882-1897BioDiversity Heritage LibraryGratis.
Orchid Research Newsletter1998-Royal Botanical Gardens, KewGratis.
Orchid review1893-1923BioDiversity Heritage LibraryGratis.
Orchid Science and Biotechnology2007-2007Global Science BooksGratis.
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Orchidophile; journal des amateurs d'orchideés1881-1892BioDiversity Heritage LibraryGratis.
Orchis Monatsschrift der Deutschen Gesellschaft für Orchideenkunde1906-1920BotanicusGratis.
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Orđ og Tunga2015-Árni Magnússon Institute for Icelandic StudiesGratis.
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Oregon Business Magazine1987-2010ProQuest Information and Learning..
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Oregon Geology1979-Oregon Deparment of Geology and Mineral IndustriesGratisCambio de: Ore Bin
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Oregon Nurse1995-2015Ebsco Academic..
Oregon sportsman1913-1918BioDiversity Heritage LibraryGratis.
Oregon Wheat2004-Ebsco Academic..
Oregon's Agricultural Progress1996-Oregon State University Extension and Experiment StationGratis.
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Orfeu2016-Universidade do Estado de Santa CatarinaGratis.
Org & Demo2000-Universidade Estadual Paulista (UNESP)Gratis.
Organ2007-Ebsco Academic..
Organ alternatives1998-2004OrgAt.comGratis.
Organ Biology2011-J-STAGE, Japan Science and Technology Information Aggregator, ElectronicGratis.
Organ Biology2023-Ebsco Academic..
Organ Medicine2024-Wiley Online LibraryGratis.
Organ Transplantation Qi Guan Yi Zhi2014-Ebsco Academic..
Organelles Proteomics2014-2014PorticoGratis.
Organic Agriculture2011-Springer..
Organic Agriculture2019- excepto últimos 12 mesesProQuest Information and Learning..
Organic and Biomolecular Chemistry2003-Royal Society of Chemistry..
Organic and Medicinal Chemistry Letters2011-2014PubMed CentralGratis.
Organic and Medicinal Chemistry Letters2011-2014SpringerOpenGratis.
Organic and Medicinal Chemistry Letters2011-2014ProQuest Information and Learning..
Organic Chemistry Frontiers2013-Royal Society of ChemistryGratis.
Organic Chemistry Insights2008-CLOCKSSGratis.
Organic Chemistry Insights2008-2016ProQuest Information and Learning..
Organic Chemistry Insights2008-2016Ebsco Academic..
Organic Chemistry International2009-2017Ebsco Academic..
Organic Chemistry International2008-2016Hindawi Publishing CorporationGratis.
Organic Chemistry International2014-2016ProQuest Information and Learning..
Organic Communications2008-ACG PublicationsGratis.
Organic Communications2008-Ebsco Academic..
Organic Communications2008-ProQuest Information and Learning..
Organic Electronics2000-Elsevier Science..
Organic Farming2015-LibrellophGratis.
Organic Gardening2003-2015Ebsco Academic.Cambio a: Organic Gardening
Organic Gardening1995-2015ProQuest Information and Learning.Cambio a: Organic Gardening
Organic Gardening 089737921990-2001Ebsco Academic..
Organic Geochemistry1980-Elsevier Science..
Organic Letters1999-American Chemical Society..
Organic Materials2019-ThiemeGratis.
Organic Photonics and Photovoltaics2013-de GruyterGratis.
Organic Preparations & Procedures International1997-Taylor & Francis..
Organic Process Research and Development1997-American Chemical Society..
Organic Spa Magazine2009-2022Ebsco Academic..
Organic Syntheses1921-CambridgeSoftGratis.
Organics2020-MDPI AGGratis.
Organics2020-ProQuest Information and Learning..
Organics2022-Ebsco Academic..
Organisation and activity of the I.R. Agricultural society of Vienna1913-1913BioDiversity Heritage LibraryGratis.
Organisational and Social Dynamics2010-2021ProQuest Information and Learning..
Organisational Project Management2014-2016UTSePressGratis.
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Organisationsberatung Supervision Coaching2000-Springer..
Organisationsentwicklung2019-Ebsco Academic..
Organised Sound1996-Cambridge University Press..
Organised Sound2001- excepto últimos 12 mesesProQuest Information and Learning..
Organisms Diversity & Evolution2001-2009Elsevier Science..
Organisms Diversity & Evolution2010-Springer..
Organisms Diversity & Evolution Electronic Supplement2001-2006Gesellschaft fur Biologische Systematik (GfBS) (Germany)Gratis.
Organisms Journal of Biological Sciences2017-Sapienza Universitŕ di RomaGratis.
Organisms Journal of Biological Sciences2023-Ebsco Academic..
Organists' Review2006-Ebsco Academic..
Organizacija2008-SciendoGratis.
Organizacija2008-ProQuest Information and Learning..
Organizacija2015-Ebsco Academic..
Organizacija Znanja2011-ProQuest Information and Learning..
Organizaçőes & Sociedade2000-Universidade Federal da BahiaGratis.
Organizaçőes & Sociedade1996-SciELO (Brasil)Gratis.
Organizaçőes & Sociedade2005-Red ALyCGratis.
Organizaçőes e Sustentabilidade2013-Universidade Estadual de LondrinaGratis.
Organizaçőes e Sustentabilidade2015-Ebsco Academic..
Organizaçőes Rurais e Agroindustriais1996-Universidade Federal de LavrasGratis.
Organizaçőes Rurais e Agroindustriais2005-Red ALyCGratis.
Organizaçőes Rurais e Agroindustriais2000-University of Minnesota LibrariesGratis.
Organizaçőes Rurais e Agroindustriais2012-Ebsco Academic..
Organization1999-Sage Journals..
Organization1994- excepto últimos 12 mesesEbsco Academic..
Organization2002-2007ProQuest Information and Learning..
Organization & Environment1999-Sage Journals..
Organization & Environment1997-2007ProQuest Information and Learning..
Organization & Environment2009-Ebsco Academic..
Organization & Management Quarterly2015-Ebsco Academic..
Organization and Management2010-Polska Akademia NaukGratis.
Organization and Management2010-ProQuest Information and Learning..
Organization Development Journal2004-Ebsco Academic..
Organization Development Journal1998-ProQuest Information and Learning..
Organization Development Review2019-Ebsco Academic..
Organization Management Journal2007-ProQuest Information and Learning..
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Organization Science1999-2009ProQuest Information and Learning..
Organization Studies1999-Sage Journals..
Organization Studies1980- excepto últimos 12 mesesEbsco Academic..
Organization Technology & Management in Construction2009-2012HrcakGratis.
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Organization Technology & Management in Construction2016-SciendoGratis.
Organization Technology & Management in Construction2012-Ebsco Academic..
Organization Theory 2631 78772023-Ebsco Academic..
Organization Theory 2631 78772020-Sage Journals..
Organizational aesthetics2007-Society for Organizational Aesthetics ResearchGratis.
Organizational Analysis2004Emerald.Cambio de: The International Journal of Organizational Analysis
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Organizational Behavior and Human Decision Processes1985-Elsevier Science.Cambio de: Organizational Behavior and Human Performance
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Organizational Change and Innovation2011-Springer Series..
Organizational Culture Management2014-Ebsco Academic..
Organizational Cultures An International Journal2014-Ebsco Academic..
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Organizational Dynamics1972-Elsevier Science..
Organizational Dynamics1972-2001Ebsco Academic..
Organizational Economics Proceedings2012-University of SydneyGratis.
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Organizational Research Methods2009-Ebsco Academic..
Organizational Research Methods2001-2007ProQuest Information and Learning..
Organizational Science2012- excepto últimos 12 mesesJ-STAGE, Japan Science and Technology Information Aggregator, ElectronicGratis.
Organizational Science2020-Ebsco Academic..
Organizations & Markets in Emerging Economies2010-Ebsco Academic..
Organizations & Markets in Emerging Economies2010-CEEOLGratis.
Organizations & Markets in Emerging Economies2010-2022ProQuest Information and Learning..
Organized Crime Digest2000-2007ProQuest Information and Learning..
Organizing Strategies in Women's Health1994-1994ProQuest Information and Learning..
Organogenesis2004-Taylor & FrancisGratis.
Organogenesis2004-PubMed CentralGratis.
Organoids2022-MDPI AGGratis.
Organoids2022-Ebsco Academic..
Organometallics1982-American Chemical Society..
Organon1995-Universidade Federal do Rio Grande do SulGratis.
Organon2012-Ebsco Academic..
Organon2014-ProQuest Information and Learning..
Organon 007865002013-Ebsco Academic..
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Organon F International journal of analytic philosophy1994-Slovak Academy of SciencesGratis.
Organs-on-a-Chip2019-Elsevier ScienceGratis.
Organum2018-Universitas Winaya MuktiGratis.
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Oriens1948- excepto últimos 60 mesesJSTOR..
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Orient1960-2020J-STAGE, Japan Science and Technology Information Aggregator, ElectronicGratis.
Orient Aviation2022-ProQuest Information and Learning..
Orient Bulletin1999-Zentrum Moderner OrientGratis.
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Orientación gallega1962-1965GalicianaGratis.
Orientacion y Sociedad Revista Internacional e Interdisciplinaria de Orientacion Vocacional Ocupacional1999-SciELO (Argentina)Gratis.
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Oriental annual, or, Scenes in India /1834-1840BioDiversity Heritage LibraryGratis.
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Oriental Insects1997-Taylor & Francis..
Oriental Journal of Chemistry2008-Oriental Scientific PublishingGratis.
Oriental Journal of Chemistry2008-ProQuest Information and Learning..
Oriental Journal of Computer Science and Technology2008-Oriental Scientific Publishing CompanyGratis.
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Orientalia Suecana1952-Uppsala UniversityGratis.
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Orientando2011-Universidad VeracruzanaGratis.
Orientations2013-2020Ebsco Academic..
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Original Dock and Canal List etc 1811-1817Gale MOMW..
Original Internist2008-Ebsco Academic..
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Origini2015-Ebsco Academic..
Origins and Design1996-1999Access Research NetworkGratis.
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Orillia Today2003-ProQuest Information and Learning..
Orinoquia2003-Red ALyCGratis.
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Orion1985-Operations Research Society of South Africa (ORSSA)Gratis.
Orion2006-ProQuest Information and Learning..
ORiON2004-AJOLGratis.
Orion Magazine2011-Ebsco Academic..

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