Content Provider
DataCite Metadata Store (German National Library of Science and Technology)
5
Dryad Digital Repository (Duke University)
5
Unknown
3
Zenodo
3
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
2
Umeå University: Publications (DiVA)
2
University of Pretoria: UPSpace
2
Archive Ouverte de l'Université Rennes (HAL)
1
Digital.CSIC (Spanish National Research Council)
1
Directory of Open Access Journals: DOAJ Articles
1
HAL Lyon 1 (University Claude Bernard Lyon 1)
1
IRInSubria - Institutional Repository Insubria (Università degli Studi dell’Insubria)
1
Institut national des sciences de l'Univers: HAL-INSU
1
Lund University Publications (LUP)
1
Qatar University: QU Institutional Repository
1
Swedish Polar Research Secretariat: Swedish Polar Bibliography (DiVA)
1
Universitat de Barcelona: Theses and Dissertations Online (TDX)
1
University of Copenhagen: Research
1
University of Gothenburg: GUPEA (Gothenburg University Publications Electronic Archive)
1
Università degli Studi di Udine: CINECA IRIS
1
Université de Lausanne (UNIL): Serval - Serveur académique lausannois
1
Université de Lyon: HAL
1
Université de Rennes 1: Publications scientifiques (HAL)
1