Content Provider
DataCite Metadata Store (German National Library of Science and Technology)
502
DigiTool Collections - The University of Auckland
16
University of Lethbridge Digitized Collections
5
OceanRep (GEOMAR Helmholtz Centre für Ocean Research Kiel)
2
WikiBooks - Open-content textbooks
2
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
1
Digital Commons @ St. Norbert College
1
Directory of Open Access Journals: DOAJ Articles
1
Massey University: Massey Research Online
1
Muséum National d'Histoire Naturelle (MNHM): HAL
1
Normandie Université: HAL
1
Saint Petersburg State University: Research Repository (DSpace SPbU)
1
The University of Adelaide: Digital Library
1
University of Auckland Research Repository - ResearchSpace
1
University of Innsbruck: Digital Library (Universitäts- und Landesbibliothek Tirol)
1
University of Otago: Research Archive (OUR Archive)
1
University of the Pacific, McGeorge School of Law: Scholarly Commons
1
University of the Pacific: Scholarly Commons
1
Université de Nantes: HAL-UNIV-NANTES
1
Université des Antilles (UAG): HAL
1
Unknown
1