Content Provider
PANGAEA - Data Publisher for Earth & Environmental Science
213
DataCite
116
DataCite Metadata Store (German National Library of Science and Technology)
36
Natural Environment Research Council: NERC Open Research Archive
24
ScienceDirect (Elsevier)
14
ScienceDirect (Elsevier - via Crossref)
13
OceanRep (GEOMAR Helmholtz Centre für Ocean Research Kiel)
11
PubMed Central (PMC)
7
Cologne University: KUPS
5
Copernicus Publications: E-Journals
5
ETH Zürich Research Collection
5
Springer Nature (via Crossref)
5
Unknown
5
BORIS (Bern Open Repository and Information System, University of Bern)
4
Cambridge University Press
4
Rice University: Digital Scholarship Archive
4
University of Canberra Research Portal
4
University of Southampton: e-Prints Soton
4
Earth-Prints (Istituto Nazionale di Geofisica e Vulcanologia)
3
Niedersächsisches Online-Archiv NOA
3
Wiley Online Library
3
ePLUS - Open Access Publikationsserver der Universität Salzburg
3
AAAS Resource Center (American Association for the Advancement of Science)
2
Archimer (Archive Institutionnelle de l'Ifremer - Institut français de recherche pour l'exploitation de la mer)
2
Columbia University: Academic Commons
2
GEO-LEOe-docs (FID GEO)
2
Georg-August-Universität Göttingen: GoeScholar
2
Northumbria University, Newcastle: Northumbria Research Link (NRL)
2
The Royal Society
2
The University of Waikato: Research Commons
2
University of Bergen: Bergen Open Research Archive (BORA-UiB)
2
University of Cambridge, Department of Earth Sciences: ESC Publications
2
University of Tromsø: Munin Open Research Archive
2
Università degli Studi di Siena: USiena air
2
Université de Lausanne (UNIL): Serval - Serveur académique lausannois
2
Utrecht University Repository
2
Vrije Universiteit Amsterdam (VU): Research Portal
2
ARPI - Archivio della Ricerca dell'Università di Pisa
1
Apollo - University of Cambridge Repository
1
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
1
EPHE (Ecole pratique des hautes études, Paris): HAL
1
Ghent University Academic Bibliography
1
HAL Sorbonne Université
1
HAL-CEA (Commissariat à l'énergie atomique et aux énergies alternatives)
1
HELDA – University of Helsinki Open Repository
1
Institut national des sciences de l'Univers: HAL-INSU
1
Lund University Publications (LUP)
1
Macquarie University Research Portal
1
Murdoch University Research Portal
1
Muséum National d'Histoire Naturelle (MNHM): HAL
1
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