Content Provider
Aarhus University: Research
196
University of Copenhagen: Research
174
Technical University of Denmark: DTU Orbit
137
WikiBooks - Open-content textbooks
131
norden (Nordic Council of Ministers): Publications (DiVA)
51
Unknown
34
OpenAgrar (OA)
25
Roskilde University Research Portal (RUC)
17
UNESDOC - UNESCO Digital Library
14
Arctic Portal Library
11
Open Research Library
11
University of Southampton: e-Prints Soton
11
Archimer (Archive Institutionnelle de l'Ifremer - Institut français de recherche pour l'exploitation de la mer)
10
University of Southern Denmark Research Portal
8
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
5
CEDA document repository (Centre for Environmental Data Analysis)
4
IIASA DARE (Data Repository of the International Institute of Applied Systems Analysis)
4
IIASA PURE (International Institute of Applied Systems Analysis: PUblications REpository)
4
Texas A&M University Digital Repository
4
USRA Houston Repository (Universities Space Research Association)
4
University of the Highlands and Islands: Research Database of UHI
4
Université de Nantes: HAL-UNIV-NANTES
4
Architecture, Design and Conservation - Danish Portal for Artistic and Scientific Research: Research Outputs
3
ETH Zürich Research Collection
3
GEO-LEOe-docs (FID GEO)
3
International Association of Aquatic and Marine Science Libraries and Information Centers (IAMSLIC): Aquatic Commons
3
Marine Institute Open Access Repository
3
ARPI - Archivio della Ricerca dell'Università di Pisa
2
Arctic Council Repository
2
Cornell University: eCommons@Cornell
2
DIAL@USL-B (Université Saint-Louis, Bruxelles)
2
Flanders Marine Institute (VLIZ): Open Marine Archive (OMA)
2
IODE-UNESCO: OceanDocs - E-Repository of Ocean Publications
2
Informa
2
PRISM - University of Calgary Digital Repository
2
Pensoft Publishers
2
The University of Queensland: UQ eSpace
2
UQAM - Université du Québec à Montréal: archipel
2
University of Groningen research database
2
Université de Genève: Archive ouverte UNIGE
2
Aalborg University's Research Portal
1
American Museum of Natural History: AMNH scientific publications
1
Biblioteca Virtual de Defensa (BVD - Ministerio de Defensa de España)
1
Biodiversity Heritage Library (BHL)
1
DIAL@UCLouvain (Université catholique de Louvain)
1
Danish Defense Research Portal
1
DataCite Metadata Store (German National Library of Science and Technology)
1
European University Institute, Italy: Cadmus (EUI Research Repository)
1
Free University of Bozen-Bolzano (UNIBZ): BIA (Bozen-Bolzano Institutional Archive)
1
Gallica - bibliothèque numérique de la Bibliothèque nationale de France (BnF)
1
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