Filtro por publicador

• AMS Tesi di Laurea - Alm@DL - Università di Bologna (1)
• Applied Math and Science Education Repository - Washington - USA (5)
• ArchiMeD - Elektronische Publikationen der Universität Mainz - Alemanha (2)
• Aston University Research Archive (1)
• Biblioteca Digital da Produção Intelectual da Universidade de São Paulo (BDPI/USP) (1)
• Biodiversity Heritage Library, United States (15)
• BORIS: Bern Open Repository and Information System - Berna - Suiça (37)
• Boston University Digital Common (8)
• Brock University, Canada (1)
• CaltechTHESIS (1)
• Cambridge University Engineering Department Publications Database (3)
• CentAUR: Central Archive University of Reading - UK (2)
• Center for Jewish History Digital Collections (11)
• Chinese Academy of Sciences Institutional Repositories Grid Portal (2)
• Deakin Research Online - Australia (1)
• Digital Archives@Colby (1)
• Digital Commons @ Winthrop University (1)
• Duke University (1)
• Gallica, Bibliotheque Numerique - Bibliothèque nationale de France (French National Library) (BnF), France (1)
• Harvard University (118)
• Helda - Digital Repository of University of Helsinki (2)
• Indian Institute of Science - Bangalore - Índia (1)
• National Center for Biotechnology Information - NCBI (2)
• Portal de Revistas Científicas Complutenses - Espanha (1)
• Publishing Network for Geoscientific & Environmental Data (4)
• QUB Research Portal - Research Directory and Institutional Repository for Queen's University Belfast (3)
• Queensland University of Technology - ePrints Archive (19)
• Repositório Institucional UNESP - Universidade Estadual Paulista "Julio de Mesquita Filho" (5)
• RUN (Repositório da Universidade Nova de Lisboa) - FCT (Faculdade de Cienecias e Technologia), Universidade Nova de Lisboa (UNL), Portugal (1)
• South Carolina State Documents Depository (1)
• Universidad del Rosario, Colombia (5)
• Universidad Politécnica de Madrid (1)
• Universidade Metodista de São Paulo (5)
• Universitätsbibliothek Kassel, Universität Kassel, Germany (1)
• Université de Montréal, Canada (1)
• University of Michigan (725)
• USA Library of Congress (2)