Content Provider
LeibnizOpen (The Leibniz Association)
85
Unknown
12
DI-fusion : dépôt institutionnel de l'Université libre de Bruxelles (ULB)
10
SciTec Connect (Office of Scientific and Technical Information - OSTI, U.S. Department of Energy)
9
Utrecht University Repository
8
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
7
Archives ouvertes de Paris-Saclay
7
HAL-CEA (Commissariat à l'énergie atomique et aux énergies alternatives)
7
Institut national des sciences de l'Univers: HAL-INSU
7
Université de Versailles Saint-Quentin-en-Yvelines: HAL-UVSQ
7
CentAUR: Central Archive at the University of Reading
6
Copernicus Publications: E-Journals
6
King's College, London: Research Portal
6
University of Bristol: Bristol Research
6
Université de Nantes: HAL-UNIV-NANTES
6
DataCite Metadata Store (German National Library of Science and Technology)
5
Hokkaido University Collection of Scholarly and Academic Papers (HUSCAP)
5
Niedersächsisches Online-Archiv NOA
4
OceanRep (GEOMAR Helmholtz Centre für Ocean Research Kiel)
4
Renate - Repositorium für Naturwissenschaften und Technik (TIB Hannover)
4
The University of Liverpool Repository
4
University of California: eScholarship
4
Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center)
3
LaCRIS - University of Lapland Current Research System
3
NASA Technical Reports Server (NTRS)
3
Northumbria University, Newcastle: Northumbria Research Link (NRL)
3
Université Grenoble Alpes: HAL
3
NORCE vitenarkiv (Norwegian Research Centre)
2
PubMed Central (PMC)
2
University of Potsdam: publish.UP
2
University of St Andrews: Digital Research Repository
2
University of St Andrews: Research Portal
2
Zenodo
2
Natural Environment Research Council: NERC Open Research Archive
1
University of Tromsø: Munin Open Research Archive
1