Content Provider
Directory of Open Access Journals: DOAJ Articles
16
Unknown
12
Niedersächsisches Online-Archiv NOA
5
Aarhus University: Research
4
Woods Hole Scientific Community: WHOAS (Woods Hole Open Access Server)
4
Hokkaido University Collection of Scholarly and Academic Papers (HUSCAP)
3
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
2
ETH Zürich Research Collection
2
Flanders Marine Institute (VLIZ): Open Marine Archive (OMA)
2
Institut national des sciences de l'Univers: HAL-INSU
2
Natural Environment Research Council: NERC Open Research Archive
2
OceanRep (GEOMAR Helmholtz Centre für Ocean Research Kiel)
2
OpenSky (NCAR/UCAR - National Center for Atmospheric Research/University Corporation for Atmospheric Research)
2
Polar Research (E-Journal)
2
University of Calgary Journal Hosting
2
AAAS Resource Center (American Association for the Advancement of Science)
1
Aix-Marseille Université: HAL
1
Archimer (Archive Institutionnelle de l'Ifremer - Institut français de recherche pour l'exploitation de la mer)
1
Archivio della ricerca dell'Università di Modena e Reggio Emilia (Unimore: IRIS)
1
Arctic Portal Library
1
DataCite Metadata Store (German National Library of Science and Technology)
1
Ghent University Academic Bibliography
1
Hereon Publications (Helmholtz-Zentrum)
1
Institut national de la recherche scientifique, Québec: Espace INRS
1
Institute of Oceanology, Chinese Academy of Sciences: IOCAS-IR
1
Istituto Nazionale di Fisica Nucleare (INFN): Open Access Repository
1
NIOZ Repository (Royal Netherlands Institute for Sea Research)
1
Opin vísindi (Iceland)
1
Pohang University of Science and Technology (POSTECH): Open Access System for Information Sharing (OASIS)
1
Polar Research
1
SMHI (Swedish Meteorological and Hydrological Institute): Vetenskapliga Publikationer (DiVA)
1
Springer Nature (via Crossref)
1
Technical University of Denmark: DTU Orbit
1
University of Alberta: Era - Education and Research Archive
1
University of Bergen: Bergen Open Research Archive (BORA-UiB)
1
University of Bristol: Bristol Research
1
University of Copenhagen: Research
1
University of Lincoln: Lincoln Repository
1
University of Southampton: e-Prints Soton
1
University of the Highlands and Islands: Research Database of UHI
1
Università degli Studi di Urbino: CINECA IRIS
1
Université de Bretagne Occidentale: HAL
1
Université de Nantes: HAL-UNIV-NANTES
1
Wiley Online Library
1