Filtro por publicador

• AMS Tesi di Laurea - Alm@DL - Università di Bologna (1)
• ArchiMeD - Elektronische Publikationen der Universität Mainz - Alemanha (31)
• Biodiversity Heritage Library, United States (25)
• BORIS: Bern Open Repository and Information System - Berna - Suiça (183)
• CentAUR: Central Archive University of Reading - UK (14)
• Consorci de Serveis Universitaris de Catalunya (CSUC), Spain (1)
• Digital Peer Publishing (8)
• Digitale Sammlungen - Goethe-Universität Frankfurt am Main (44)
• Dokumentenserver der Akademie der Wissenschaften zu Göttingen (12)
• Doria (National Library of Finland DSpace Services) - National Library of Finland, Finland (7)
• Gallica, Bibliotheque Numerique - Bibliothèque nationale de France (French National Library) (BnF), France (1)
• Georgian Library Association, Georgia (1)
• Helvia: Repositorio Institucional de la Universidad de Córdoba (1)
• Martin Luther Universitat Halle Wittenberg, Germany (2)
• Publishing Network for Geoscientific & Environmental Data (286)
• Repositorio de la Universidad de Cuenca (1)
• RUN (Repositório da Universidade Nova de Lisboa) - FCT (Faculdade de Cienecias e Technologia), Universidade Nova de Lisboa (UNL), Portugal (1)
• Universitätsbibliothek Kassel, Universität Kassel, Germany (11)
• Université de Lausanne, Switzerland (22)
• University of Michigan (345)