Content Provider
PANGAEA - Data Publisher for Earth & Environmental Science
38
DataCite Metadata Store (German National Library of Science and Technology)
25
Defense Technical Information Center: DTIC Technical Reports database
17
Directory of Open Access Journals: DOAJ Articles
12
Unknown
10
OceanRep (GEOMAR Helmholtz Centre für Ocean Research Kiel)
8
University of Tromsø: Munin Open Research Archive
8
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
7
Copernicus Publications: E-Journals
4
Zenodo
4
Archimer (Archive Institutionnelle de l'Ifremer - Institut français de recherche pour l'exploitation de la mer)
3
Instituto Español de Oceanografía: e-IEO
3
NIOZ Repository (Royal Netherlands Institute for Sea Research)
3
University of Calgary Journal Hosting
3
University of Southampton: e-Prints Soton
3
Université de Nantes: HAL-UNIV-NANTES
3
Aarhus University: Research
2
Cambridge University Press
2
HAL Sorbonne Université
2
Institut national des sciences de l'Univers: HAL-INSU
2
Institute for Marine Research: Brage IMR
2
Institute of Oceanology, Chinese Academy of Sciences: IOCAS-IR
2
Lund University Publications (LUP)
2
Natural Environment Research Council: NERC Open Research Archive
2
Niedersächsisches Online-Archiv NOA
2
Oxford University Press
2
Polar Research (E-Journal)
2
PubMed Central (PMC)
2
Technical University of Denmark: DTU Orbit
2
University of Bergen: Bergen Open Research Archive (BORA-UiB)
2
University of Tromsø: Septentrio Academic Publishing
2
University of the Highlands and Islands: Research Database of UHI
2
Université de Bretagne Occidentale: HAL
2
Wiley Online Library
2
Woods Hole Scientific Community: WHOAS (Woods Hole Open Access Server)
2
École Polytechnique, Université Paris-Saclay: HAL
2
École des Ponts ParisTech: HAL
2
Apollo - University of Cambridge Repository
1
DIAL@USL-B (Université Saint-Louis, Bruxelles)
1
Delft University of Technology: Institutional Repository
1
Digital.CSIC (Spanish National Research Council)
1
GEO-LEOe-docs (FID GEO)
1
HAL de l'Institut Polytechnique de Paris
1
Hereon Publications (Helmholtz-Zentrum)
1
Hokkaido University Collection of Scholarly and Academic Papers (HUSCAP)
1
Max Planck Society: MPG.PuRe
1
Media SuUB Bremen (Staats- und Universitätsbibliothek Bremen)
1
National Institute of Polar Research Repository, Japan
1
OPUS - Publication Server of the University of Stuttgart
1
ORA - Oxford University Research Archive
1
more ...