Filtro por publicador

• AMS Tesi di Laurea - Alm@DL - Università di Bologna (1)
• Aquatic Commons (1)
• ArchiMeD - Elektronische Publikationen der Universität Mainz - Alemanha (4)
• BORIS: Bern Open Repository and Information System - Berna - Suiça (315)
• CentAUR: Central Archive University of Reading - UK (1)
• Digital Peer Publishing (14)
• Digitale Sammlungen - Goethe-Universität Frankfurt am Main (240)
• Fachlicher Dokumentenserver Paedagogik/Erziehungswissenschaften (2)
• Ohio University (7)
• Portal de Revistas Científicas Complutenses - Espanha (3)
• QUB Research Portal - Research Directory and Institutional Repository for Queen's University Belfast (6)
• Universidad del Rosario, Colombia (2)
• Universitätsbibliothek Kassel, Universität Kassel, Germany (3)
• Université de Lausanne, Switzerland (1)
• University of Innsbruck Digital Library - Austria (2)
• University of Michigan (67)