Content Provider
Research Workspace (via DataONE)
63
Arctic Data Center (via DataONE)
42
DataCite Metadata Store (German National Library of Science and Technology)
27
Directory of Open Access Journals: DOAJ Articles
9
Woods Hole Scientific Community: WHOAS (Woods Hole Open Access Server)
7
PANGAEA - Data Publisher for Earth & Environmental Science
6
USGS Science Data Catalog (via DataONE)
6
Clark University: Clark Digital Commons
3
MDPI Open Access Publishing
3
Zenodo
3
University of California: eScholarship
2
University of Tromsø: Munin Open Research Archive
2
Xiamen University Institutional Repository
2
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
1
Archivio della ricerca dell'Università di Modena e Reggio Emilia (Unimore: IRIS)
1
DataCite
1
Digital Commons University of South Florida (USF)
1
Digital.CSIC (Spanish National Research Council)
1
EPHE (Ecole pratique des hautes études, Paris): HAL
1
IEDA: EarthChem Library (via DataONE)
1
Marine Medicine (E-Journal)
1
NORA (National aggregator of open repositories of Russian universities)
1
Old Dominion University: ODU Digital Commons
1
Polar Research (E-Journal)
1
SEANOE (Sea scientific open data publication)
1
SINTEF Open (Brage)
1
Seoul National University: S-Space
1
University College London: UCL Discovery
1
University of Calgary Journal Hosting
1
University of Colorado, Boulder: CU Scholar
1
University of Georgia: Athenaeum@UGA
1
University of Massachusetts: ScholarWorks@UMass Amherst
1
University of Michigan: Deep Blue
1
University of North Texas: UNT Digital Library
1
University of South Florida St. Petersburg: Digital USFSP
1
University of the Highlands and Islands: Research Database of UHI
1
Université de Nantes: HAL-UNIV-NANTES
1
Université de Perpignan: HAL
1
Unknown
1
Utrecht University Repository
1