Filtro por publicador

• Aquatic Commons (1)
• ArchiMeD - Elektronische Publikationen der Universität Mainz - Alemanha (8)
• Biodiversity Heritage Library, United States (12)
• BORIS: Bern Open Repository and Information System - Berna - Suiça (41)
• CentAUR: Central Archive University of Reading - UK (1)
• Center for Jewish History Digital Collections (29)
• Digital Peer Publishing (7)
• Digitale Sammlungen - Goethe-Universität Frankfurt am Main (326)
• Dokumentenserver der Akademie der Wissenschaften zu Göttingen (1)
• Gallica, Bibliotheque Numerique - Bibliothèque nationale de France (French National Library) (BnF), France (228)
• Harvard University (5)
• Helvia: Repositorio Institucional de la Universidad de Córdoba (1)
• Portal de Revistas Científicas Complutenses - Espanha (1)
• Publishing Network for Geoscientific & Environmental Data (14)
• QUB Research Portal - Research Directory and Institutional Repository for Queen's University Belfast (1)
• Repositório Institucional UNESP - Universidade Estadual Paulista "Julio de Mesquita Filho" (1)
• SerWisS - Server für Wissenschaftliche Schriften der Fachhochschule Hannover (1)
• Universidad Autónoma de Nuevo León, Mexico (3)
• Universidad del Rosario, Colombia (1)
• Universidade Federal do Pará (1)
• Universitätsbibliothek Kassel, Universität Kassel, Germany (4)
• Université de Montréal, Canada (1)
• University of Innsbruck Digital Library - Austria (1)
• University of Michigan (307)
• USA Library of Congress (1)