Content Provider
DataCite
3
Natural Environment Research Council: NERC Open Research Archive
3
Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center)
2
Digital Commons University of South Florida (USF)
2
University of South Florida St. Petersburg: Digital USFSP
2
AAAS Resource Center (American Association for the Advancement of Science)
1
Cambridge University Press
1
Lancaster University: Lancaster Eprints
1