Filtro por publicador

• KUPS-Datenbank - Universität zu Köln - Kölner UniversitätsPublikationsServer (1)
• Applied Math and Science Education Repository - Washington - USA (35)
• Aquatic Commons (42)
• Archive of European Integration (23)
• Aston University Research Archive (2)
• Biodiversity Heritage Library, United States (21)
• BORIS: Bern Open Repository and Information System - Berna - Suiça (1)
• Brock University, Canada (3)
• Bucknell University Digital Commons - Pensilvania - USA (4)
• Cambridge University Engineering Department Publications Database (1)
• CentAUR: Central Archive University of Reading - UK (1)
• Comissão Econômica para a América Latina e o Caribe (CEPAL) (4)
• Cornell: DigitalCommons@ILR (1)
• Dalarna University College Electronic Archive (1)
• Digital Commons @ DU | University of Denver Research (1)
• Digital Commons @ Winthrop University (1)
• Digital Commons at Florida International University (4)
• DigitalCommons - The University of Maine Research (1)
• DigitalCommons@The Texas Medical Center (6)
• DigitalCommons@University of Nebraska - Lincoln (2)
• Digitale Sammlungen - Goethe-Universität Frankfurt am Main (1)
• DRUM (Digital Repository at the University of Maryland) (2)
• Duke University (3)
• Harvard University (3)
• Helda - Digital Repository of University of Helsinki (2)
• Iowa Publications Online (IPO) - State Library, State of Iowa (Iowa), United States (1)
• National Center for Biotechnology Information - NCBI (1)
• QUB Research Portal - Research Directory and Institutional Repository for Queen's University Belfast (3)
• Queensland University of Technology - ePrints Archive (6)
• School of Medicine, Washington University, United States (1)
• University of Michigan (678)
• University of Washington (1)
• USA Library of Congress (118)
• WestminsterResearch - UK (1)