Content Provider
DataCite
330
Arctic Institute of North America
112
DataCite Metadata Store (German National Library of Science and Technology)
70
RePEc (Research Papers in Economics)
66
JSTOR (via Crossref)
37
Arca (BC's Digital Treasures)
28
University of Toronto: Research Repository T-Space
22
Dryad Digital Repository (Duke University)
18
Canadian Science Publishing
17
Informa (via Crossref)
14
University of California: eScholarship
12
Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center)
10
Oxford University Press (via Crossref)
10
IOP Publishing
7
Springer Nature (via Crossref)
7
University of Glasgow: Enlighten - Publications
7
University of Wollongong, Australia: Research Online
7
Frontiers (Publisher)
6
Unknown
6
Durham University: Durham Research Online
5
GFZpublic (German Research Centre for Geosciences, Helmholtz-Zentrum Potsdam)
5
James Cook University, Australia: ResearchOnline@JCU
5
The University of Western Ontario: Scholarship@Western
5
University College London: UCL Discovery
5
Brill (via Crossref)
4
Caltech Authors (California Institute of Technology)
4
Lancaster University: Lancaster Eprints
4
ORA - Oxford University Research Archive
4
Wiley Online Library
4
Equinox Publishing
3
Indiana University: Digital Library of the Commons (DLC)
3
Informa
3
JSTOR
3
Oxford University Press
3
University of Tasmania: UTas ePrints
3
Australian National University: ANU Digital Collections
2
Curtin University: espace
2
Institut national de la recherche scientifique, Québec: Espace INRS
2
Kazan Federal University Digital Repository
2
NORA (National aggregator of open repositories of Russian universities)
2
Queen's University, Ontario: OJS@Queen's University
2
Research Center for Eco-Environmental Sciences: RCEES OpenIR (Chinese Academy of Sciences)
2
University of Calgary Journal Hosting
2
University of Nevada, Reno: ScholarWorks Repository
2
University of South Florida St. Petersburg: Digital USFSP
2
e-periodica (Swiss journals online, ETH Zurich)
2
AMA (via Crossref)
1
Biodiversity Heritage Library (BHL)
1
Canadian Science Publishing (via Crossref)
1
De Gruyter
1
more ...