Filtro por publicador

• Acceda, el repositorio institucional de la Universidad de Las Palmas de Gran Canaria. España (1)
• AMS Tesi di Laurea - Alm@DL - Università di Bologna (1)
• Aquatic Commons (9)
• Archive of European Integration (66)
• Archivo Digital para la Docencia y la Investigación - Repositorio Institucional de la Universidad del País Vasco (1)
• Avian Conservation and Ecology - Eletronic Cientific Hournal - Écologie et conservation des oiseaux: (1)
• Biblioteca de Teses e Dissertações da USP (1)
• Biblioteca Digital da Produção Intelectual da Universidade de São Paulo (1)
• Biodiversity Heritage Library, United States (5)
• BORIS: Bern Open Repository and Information System - Berna - Suiça (8)
• Boston University Digital Common (3)
• Brock University, Canada (6)
• Cambridge University Engineering Department Publications Database (2)
• CentAUR: Central Archive University of Reading - UK (3)
• Center for Jewish History Digital Collections (1)
• Chinese Academy of Sciences Institutional Repositories Grid Portal (1)
• Comissão Econômica para a América Latina e o Caribe (CEPAL) (4)
• Cornell: DigitalCommons@ILR (1)
• Digital Commons - Michigan Tech (5)
• DigitalCommons - The University of Maine Research (1)
• DigitalCommons@University of Nebraska - Lincoln (2)
• Digitale Sammlungen - Goethe-Universität Frankfurt am Main (2)
• Gallica, Bibliotheque Numerique - Bibliothèque nationale de France (French National Library) (BnF), France (13)
• Harvard University (22)
• Indian Institute of Science - Bangalore - Índia (4)
• Iowa Publications Online (IPO) - State Library, State of Iowa (Iowa), United States (1)
• Plymouth Marine Science Electronic Archive (PlyMSEA) (1)
• Publishing Network for Geoscientific & Environmental Data (470)
• QUB Research Portal - Research Directory and Institutional Repository for Queen's University Belfast (7)
• Queensland University of Technology - ePrints Archive (15)
• Repositório Científico do Instituto Politécnico de Lisboa - Portugal (1)
• Repositório Institucional UNESP - Universidade Estadual Paulista "Julio de Mesquita Filho" (7)
• School of Medicine, Washington University, United States (1)
• South Carolina State Documents Depository (1)
• Universidad de Alicante (2)
• Universidad Politécnica de Madrid (5)
• University of Michigan (308)
• USA Library of Congress (2)
• WestminsterResearch - UK (2)