Content Provider
Directory of Open Access Journals: DOAJ Articles
6
DataCite Metadata Store (German National Library of Science and Technology)
5
University of Tasmania: UTas ePrints
3
Unknown
3
IMHE OpenIR (Institute of Mountain Hazards and Environment, Chinese Academy of Sciences)
2
University of Calgary Journal Hosting
2
Zenodo
2
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
1
Boise State University: Scholar Works
1
Digital Commons University of South Florida (USF)
1
IRD (Institute de recherche pour le développement): Horizon
1
Institut national des sciences de l'Univers: HAL-INSU
1
JPL Technical Report Server
1
MDPI Open Access Publishing
1
Michigan Technological University: Digital Commons @ Michigan Tech
1
National Institute of Polar Research Repository, Japan
1
PANGAEA - Data Publisher for Earth & Environmental Science
1
University of Canterbury, Christchurch: UC Research Repository
1
University of Otago: Research Archive (OUR Archive)
1
University of South Florida St. Petersburg: Digital USFSP
1
Université Grenoble Alpes: HAL
1
Université Savoie Mont Blanc: HAL
1
Université de Nantes: HAL-UNIV-NANTES
1