Content Provider
DataCite Metadata Store (German National Library of Science and Technology)
309
Zenodo
113
LeibnizOpen (The Leibniz Association)
20
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
3
Université de Nantes: HAL-UNIV-NANTES
3
Unknown
3
Directory of Open Access Journals: DOAJ Articles
2
PANGAEA - Data Publisher for Earth & Environmental Science
2
The University of Manchester: Research Explorer
2
DigitalCommons@CalPoly (California Polytechnic State University, San Luis Obispo)
1
HELDA – University of Helsinki Open Repository
1
Institut national des sciences de l'Univers: HAL-INSU
1
Portail HAL Institut Agro
1
Portail HAL Institut Agro Montpellier
1
PubMed Central (PMC)
1
Renate - Repositorium für Naturwissenschaften und Technik (TIB Hannover)
1
SINTEF Open (Brage)
1
Technical University of Denmark: DTU Orbit
1
University of Bergen: Bergen Open Research Archive (BORA-UiB)
1
University of Copenhagen: Research
1
University of Tromsø: Munin Open Research Archive
1
Université Grenoble Alpes: HAL
1
Université de Perpignan: HAL
1
Université de Rennes 1: Publications scientifiques (HAL)
1