Content Provider
DataCite Metadata Store (German National Library of Science and Technology)
15
PANGAEA - Data Publisher for Earth & Environmental Science
15
University College London: UCL Discovery
2
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
1
Copernicus Publications: E-Journals
1
DataCite
1
German Aerospace Center: elib - DLR electronic library
1
Helsingfors Universitet: HELDA – Helsingin yliopiston digitaalinen arkisto
1
Institut national des sciences de l'Univers: HAL-INSU
1
Natural Environment Research Council: NERC Open Research Archive
1
Niedersächsisches Online-Archiv NOA
1
PubMed Central (PMC)
1
Technical University of Denmark: DTU Orbit
1
University of California Press
1
University of Tromsø: Munin Open Research Archive
1
Université Grenoble Alpes: HAL
1