Content Provider
University of Copenhagen: Research
11
Aalborg University's Research Portal
4
University of the Highlands and Islands: Research Database of UHI
4
Technical University of Denmark: DTU Orbit
3
Aarhus University: Research
2
Natural Environment Research Council: NERC Open Research Archive
2
Roskilde University Research Portal (RUC)
2
Swedish University of Agricultural Sciences (SLU): Epsilon Open Archive
2
Aix-Marseille Université: HAL
1
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
1
Biblioteca Virtual de Defensa (BVD - Ministerio de Defensa de España)
1
Biblioteca Virtual del Patrimonio Bibliográfico
1
DataCite Metadata Store (German National Library of Science and Technology)
1
IIASA DARE (Data Repository of the International Institute of Applied Systems Analysis)
1
IIASA PURE (International Institute of Applied Systems Analysis: PUblications REpository)
1
IODE-UNESCO: OceanDocs - E-Repository of Ocean Publications
1
LAEI VL (Lithuanian Institute of Agrarian Economics Virtual Library)
1
LSRC VL (Lithuanian Social Research Centre Virtual Library)
1
LaCRIS - University of Lapland Current Research System
1
Luleå University of Technology Publications (DiVA)
1
Lund University Publications (LUP)
1
Natural Resources Institute Finland: Jukuri
1
OceanRep (GEOMAR Helmholtz Centre für Ocean Research Kiel)
1
Opin vísindi (Iceland)
1
Queen's University Belfast Research Portal
1
Real Academia Nacional de Medicina: Biblioteca Digital
1
University of Cambridge, Department of Earth Sciences: ESC Publications
1
University of Groningen research database
1
University of Maryland: Digital Repository (DRUM)
1
University of Tromsø: Munin Open Research Archive
1
Università degli Studi di Genova: CINECA IRIS
1
Université de Nantes: HAL-UNIV-NANTES
1
Wageningen UR (University & Research Centre): Digital Library
1
ZHAW digitalcollection (Repository of the Zurich University of Applied Sciences)
1