Content Provider
DataCite Metadata Store (German National Library of Science and Technology)
2
Archive Ouverte de l'Université Rennes (HAL)
1
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
1
Archivio della ricerca dell'Università di Parma (CINECA IRIS)
1
DORA Eawag
1
Directory of Open Access Journals: DOAJ Articles
1
HELDA – University of Helsinki Open Repository
1
Institut national des sciences de l'Univers: HAL-INSU
1
Jultika - University of Oulu repository
1
LaCRIS - University of Lapland Current Research System
1
Lund University Publications (LUP)
1
MDPI Open Access Publishing
1
Padua Research Archive (IRIS - Università degli Studi di Padova)
1
Qatar University: QU Institutional Repository
1
UFZ - Publication Index (Helmholtz-Centre for Environmental Research)
1
Umeå University: Publications (DiVA)
1
University of Copenhagen: Research
1
University of Tromsø: Munin Open Research Archive
1
Université de Nantes: HAL-UNIV-NANTES
1
Université de Rennes 1: Publications scientifiques (HAL)
1
Unknown
1
Vrije Universiteit Amsterdam (VU): Research Portal
1
Wageningen UR (University & Research Centre): Digital Library
1
Zenodo
1