Filtro por publicador

• Aberystwyth University Repository - Reino Unido (1)
• Academic Archive On-line (Stockholm University; Sweden) (1)
• Academic Research Repository at Institute of Developing Economies (5)
• Acceda, el repositorio institucional de la Universidad de Las Palmas de Gran Canaria. España (5)
• AMS Tesi di Dottorato - Alm@DL - Università di Bologna (5)
• AMS Tesi di Laurea - Alm@DL - Università di Bologna (2)
• Applied Math and Science Education Repository - Washington - USA (1)
• Aquatic Commons (5)
• ArchiMeD - Elektronische Publikationen der Universität Mainz - Alemanha (5)
• Archive of European Integration (1)
• Archivo Digital para la Docencia y la Investigación - Repositorio Institucional de la Universidad del País Vasco (1)
• Biblioteca Digital da Produção Intelectual da Universidade de São Paulo (12)
• Biblioteca Digital da Produção Intelectual da Universidade de São Paulo (BDPI/USP) (8)
• Biblioteca Valenciana Digital - Ministerio de Educación, Cultura y Deporte - Valencia - Espanha (1)
• Biodiversity Heritage Library, United States (5)
• BORIS: Bern Open Repository and Information System - Berna - Suiça (52)
• Boston University Digital Common (4)
• Brock University, Canada (5)
• Bucknell University Digital Commons - Pensilvania - USA (2)
• Bulgarian Digital Mathematics Library at IMI-BAS (1)
• CaltechTHESIS (5)
• Cambridge University Engineering Department Publications Database (115)
• CentAUR: Central Archive University of Reading - UK (35)
• Chinese Academy of Sciences Institutional Repositories Grid Portal (37)
• Cochin University of Science & Technology (CUSAT), India (3)
• Coffee Science - Universidade Federal de Lavras (1)
• Dalarna University College Electronic Archive (1)
• Deakin Research Online - Australia (81)
• Digital Archives@Colby (1)
• Digital Commons - Michigan Tech (1)
• Digital Commons - Montana Tech (1)
• Digital Commons @ DU | University of Denver Research (1)
• DigitalCommons - The University of Maine Research (1)
• DigitalCommons@The Texas Medical Center (22)
• DigitalCommons@University of Nebraska - Lincoln (1)
• Digitale Sammlungen - Goethe-Universität Frankfurt am Main (4)
• Diposit Digital de la UB - Universidade de Barcelona (1)
• Funes: Repositorio digital de documentos en Educación Matemática - Colombia (3)
• Gallica, Bibliotheque Numerique - Bibliothèque nationale de France (French National Library) (BnF), France (24)
• Greenwich Academic Literature Archive - UK (4)
• Harvard University (3)
• Helda - Digital Repository of University of Helsinki (1)
• Indian Institute of Science - Bangalore - Índia (50)
• Instituto Politécnico do Porto, Portugal (3)
• Massachusetts Institute of Technology (4)
• Ministerio de Cultura, Spain (4)
• National Center for Biotechnology Information - NCBI (23)
• Plymouth Marine Science Electronic Archive (PlyMSEA) (1)
• Portal de Revistas Científicas Complutenses - Espanha (2)
• Publishing Network for Geoscientific & Environmental Data (28)
• QUB Research Portal - Research Directory and Institutional Repository for Queen's University Belfast (79)
• Queensland University of Technology - ePrints Archive (75)
• ReCiL - Repositório Científico Lusófona - Grupo Lusófona, Portugal (1)
• Repositório digital da Fundação Getúlio Vargas - FGV (1)
• Repositório Institucional da Universidade de Aveiro - Portugal (1)
• Repositório Institucional UNESP - Universidade Estadual Paulista "Julio de Mesquita Filho" (36)
• SAPIENTIA - Universidade do Algarve - Portugal (1)
• Savoirs UdeS : plateforme de diffusion de la production intellectuelle de l’Université de Sherbrooke - Canada (1)
• School of Medicine, Washington University, United States (2)
• Universidad Autónoma de Nuevo León, Mexico (9)
• Universidad de Alicante (3)
• Universidad del Rosario, Colombia (2)
• Universidad Politécnica de Madrid (17)
• Universidade Complutense de Madrid (2)
• Universidade de Lisboa - Repositório Aberto (2)
• Universidade Federal do Pará (1)
• Universidade Federal do Rio Grande do Norte (UFRN) (2)
• Universitat de Girona, Spain (3)
• Université de Lausanne, Switzerland (1)
• Université de Montréal, Canada (15)
• University of Connecticut - USA (3)
• University of Michigan (157)
• University of Southampton, United Kingdom (1)
• University of Washington (1)