Content Provider
DataCite Metadata Store (German National Library of Science and Technology)
638
Natural Environment Research Council: NERC Open Research Archive
9
CONICET Digital (Consejo Nacional de Investigaciones Científicas y Técnicas)
4
Australian National University: ANU Digital Collections
3
Unknown
3
HighWire Press (Stanford University)
2
James Cook University, Australia: ResearchOnline@JCU
2
Wiley Online Library
2
Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center)
1
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
1
Cambridge University Press
1
Directory of Open Access Journals: DOAJ Articles
1
Geological Society of London: Figshare
1
Pontificia Universidad Católica de Chile: Repositorio UC
1
Portland State University: PDXScholar
1
Queen's University Belfast Research Portal
1
Swedish Museum of Natural History: Publications (DiVA)
1
University of Auckland Research Repository - ResearchSpace
1
Université de Nantes: HAL-UNIV-NANTES
1