Filtro por publicador

• Archivo Digital para la Docencia y la Investigación - Repositorio Institucional de la Universidad del País Vasco (1)
• Biblioteca Digital da Câmara dos Deputados (1)
• Boston University Digital Common (1)
• Chinese Academy of Sciences Institutional Repositories Grid Portal (1)
• Cornell: DigitalCommons@ILR (1)
• Duke University (2)
• Gallica, Bibliotheque Numerique - Bibliothèque nationale de France (French National Library) (BnF), France (971)
• Helda - Digital Repository of University of Helsinki (5)
• Indian Institute of Science - Bangalore - Índia (3)
• Plymouth Marine Science Electronic Archive (PlyMSEA) (2)
• QUB Research Portal - Research Directory and Institutional Repository for Queen's University Belfast (11)
• Queensland University of Technology - ePrints Archive (1)