Filtro por publicador

• ArchiMeD - Elektronische Publikationen der Universität Mainz - Alemanha (7)
• Archivo Digital para la Docencia y la Investigación - Repositorio Institucional de la Universidad del País Vasco (1)
• Aston University Research Archive (1)
• Biblioteca Digital de Teses e Dissertações Eletrônicas da UERJ (1)
• BORIS: Bern Open Repository and Information System - Berna - Suiça (9)
• Brock University, Canada (2)
• Cambridge University Engineering Department Publications Database (3)
• Center for Jewish History Digital Collections (1)
• Digital Archives@Colby (3)
• Digital Peer Publishing (4)
• Digitale Sammlungen - Goethe-Universität Frankfurt am Main (35)
• Fachlicher Dokumentenserver Paedagogik/Erziehungswissenschaften (5)
• Harvard University (4)
• Illinois Digital Environment for Access to Learning and Scholarship Repository (1)
• Indian Institute of Science - Bangalore - Índia (3)
• Institutional Repository of Leibniz University Hannover (2)
• Martin Luther Universitat Halle Wittenberg, Germany (1)
• Queensland University of Technology - ePrints Archive (1)
• SerWisS - Server für Wissenschaftliche Schriften der Fachhochschule Hannover (2)
• Universidad del Rosario, Colombia (2)
• Universitätsbibliothek Kassel, Universität Kassel, Germany (13)
• University of Michigan (21)