Content Provider
DataCite Metadata Store (German National Library of Science and Technology)
63
Institute for Marine Research: Brage IMR
42
Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center)
30
Zenodo
16
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
11
ARPI - Archivio della Ricerca dell'Università di Pisa
9
Digital.CSIC (Spanish National Research Council)
7
OceanRep (GEOMAR Helmholtz Centre für Ocean Research Kiel)
7
ScholarsArchive@OSU (Oregon State University)
5
Smithsonian Institution: Figshare
5
University of Tromsø: Munin Open Research Archive
5
Université de Nantes: HAL-UNIV-NANTES
5
GFZpublic (German Research Centre for Geosciences, Helmholtz-Zentrum Potsdam)
3
University of Southern Denmark Research Portal
3
Archives ouvertes de Paris-Saclay
2
Frontiers: Figshare
2
HAL Sorbonne Université
2
Institut national des sciences de l'Univers: HAL-INSU
2
Université de Versailles Saint-Quentin-en-Yvelines: HAL-UVSQ
2
Archivio della ricerca dell'Università di Modena e Reggio Emilia (Unimore: IRIS)
1
Digital Commons University of South Florida (USF)
1
IEEE Publications (via Crossref)
1
LillOA (HAL Lille Open Archive, Université de Lille)
1
National Institute of Oceanography, India: Digital Repository Service (DRS@nio)
1
National Institute of Polar Research Repository, Japan
1
ORA - Oxford University Research Archive
1
TUHH Open Research (TORE - Technische Universität Hamburg)
1
Universitat Politècnica de Catalunya (UPC): Theses and Dissertations Online (TDX)
1
Universitat Politècnica de Catalunya, BarcelonaTech: UPCommons - Global access to UPC knowledge
1
University of Portsmouth: Portsmouth Research Portal
1
University of South Florida St. Petersburg: Digital USFSP
1
VTT's Research Information Portal
1