Content Provider
LeibnizOpen (The Leibniz Association)
97
Unknown
10
Niedersächsisches Online-Archiv NOA
8
Hokkaido University Collection of Scholarly and Academic Papers (HUSCAP)
5
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
3
Archives ouvertes de Paris-Saclay
3
King's College, London: Research Portal
3
University of California: eScholarship
3
Université de Nantes: HAL-UNIV-NANTES
3
Northumbria University, Newcastle: Northumbria Research Link (NRL)
2
OceanRep (GEOMAR Helmholtz Centre für Ocean Research Kiel)
2
University of Bayreuth: ERef Bayreuth
2
Université Grenoble Alpes: HAL
2
Université de Versailles Saint-Quentin-en-Yvelines: HAL-UVSQ
2
Utrecht University Repository
2
DataCite Metadata Store (German National Library of Science and Technology)
1
GEO-LEOe-docs (FID GEO)
1
German Aerospace Center: elib - DLR electronic library
1
NORCE vitenarkiv (Norwegian Research Centre)
1
Natural Environment Research Council: NERC Open Research Archive
1
PUBLISSO Fachrepositorium Lebenswissenschaften (ZB MED)
1
ScienceDirect (Elsevier - via Crossref)
1
Springer Nature (via Crossref)
1
TU Darmstadt: tuprints
1
University of Bristol: Bristol Research
1
Wiley Online Library
1