Filtro por publicador

• Aberystwyth University Repository - Reino Unido (1)
• Academic Research Repository at Institute of Developing Economies (1)
• Andina Digital - Repositorio UASB-Digital - Universidade Andina Simón Bolívar (1)
• Applied Math and Science Education Repository - Washington - USA (40)
• Aquatic Commons (1)
• Avian Conservation and Ecology - Eletronic Cientific Hournal - Écologie et conservation des oiseaux: (1)
• Biblioteca Digital da Produção Intelectual da Universidade de São Paulo (BDPI/USP) (1)
• Bibloteca do Senado Federal do Brasil (1)
• Biodiversity Heritage Library, United States (243)
• Blue Tiger Commons - Lincoln University - USA (6)
• BORIS: Bern Open Repository and Information System - Berna - Suiça (7)
• Brock University, Canada (9)
• Cambridge University Engineering Department Publications Database (4)
• CentAUR: Central Archive University of Reading - UK (1)
• Chinese Academy of Sciences Institutional Repositories Grid Portal (3)
• Digital Archives@Colby (2)
• Digital Commons @ DU | University of Denver Research (2)
• Digital Repository at Iowa State University (24)
• DigitalCommons@The Texas Medical Center (3)
• DigitalCommons@University of Nebraska - Lincoln (18)
• Digitale Sammlungen - Goethe-Universität Frankfurt am Main (1)
• eResearch Archive - Queensland Department of Agriculture; Fisheries and Forestry (2)
• Gallica, Bibliotheque Numerique - Bibliothèque nationale de France (French National Library) (BnF), France (1)
• Harvard University (7)
• Indian Institute of Science - Bangalore - Índia (2)
• Ministerio de Cultura, Spain (1)
• Portal de Revistas Científicas Complutenses - Espanha (1)
• Publishing Network for Geoscientific & Environmental Data (15)
• QUB Research Portal - Research Directory and Institutional Repository for Queen's University Belfast (7)
• Queensland University of Technology - ePrints Archive (11)
• Repositorio Institucional de la Universidad Nacional Agraria (1)
• Repositório Institucional UNESP - Universidade Estadual Paulista "Julio de Mesquita Filho" (12)
• RUN (Repositório da Universidade Nova de Lisboa) - FCT (Faculdade de Cienecias e Technologia), Universidade Nova de Lisboa (UNL), Portugal (1)
• Universidad del Rosario, Colombia (9)
• Universidad Politécnica de Madrid (3)
• Universitat de Girona, Spain (1)
• University of Michigan (549)
• University of Southampton, United Kingdom (1)