Content Provider
PANGAEA - Data Publisher for Earth & Environmental Science
1,513
DataCite Metadata Store (German National Library of Science and Technology)
1,503
Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center)
292
Copernicus Publications: E-Journals
32
OceanRep (GEOMAR Helmholtz Centre für Ocean Research Kiel)
31
Niedersächsisches Online-Archiv NOA
17
Technical University of Denmark: DTU Orbit
10
Wiley Online Library
10
German Aerospace Center: elib - DLR electronic library
9
Natural Environment Research Council: NERC Open Research Archive
9
ScienceDirect (Elsevier - via Crossref)
9
IEEE Publications (via Crossref)
8
University of Tromsø: Munin Open Research Archive
8
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
7
Zenodo
7
Institut national des sciences de l'Univers: HAL-INSU
6
PubMed Central (PMC)
5
ScienceDirect (Elsevier)
5
Unknown
5
NASA Technical Reports Server (NTRS)
4
Naval Postgraduate School: Calhoun
4
Springer Nature (via Crossref)
4
Université de Nantes: HAL-UNIV-NANTES
4
Woods Hole Scientific Community: WHOAS (Woods Hole Open Access Server)
4
Cambridge University Press
3
Digital.CSIC (Spanish National Research Council)
3
Frontiers (Publisher)
3
Informa (via Crossref)
3
LaCRIS - University of Lapland Current Research System
3
SciTec Connect (Office of Scientific and Technical Information - OSTI, U.S. Department of Energy)
3
University of California Press
3
University of Victoria (Canada): UVicDSpace
3
Archimer (Archive Institutionnelle de l'Ifremer - Institut français de recherche pour l'exploitation de la mer)
2
DI-fusion : dépôt institutionnel de l'Université libre de Bruxelles (ULB)
2
Hokkaido University Collection of Scholarly and Academic Papers (HUSCAP)
2
IEEE Publications
2
Météo-France: HAL
2
Oxford University Press
2
University of Rhode Island: DigitalCommons@URI
2
University of Southampton: e-Prints Soton
2
University of the Highlands and Islands: Research Database of UHI
2
Université Toulouse III - Paul Sabatier: HAL-UPS
2
Université de Bretagne Occidentale: HAL
2
Aalborg University's Research Portal
1
Aarhus University: Research
1
CentAUR: Central Archive at the University of Reading
1
Chalmers University of Technology: Chalmers research
1
EPFL Infoscience (Ecole Polytechnique Fédérale Lausanne)
1
ETH Zürich Research Collection
1
Earth-Prints (Istituto Nazionale di Geofisica e Vulcanologia)
1
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