Content Provider
Lund University Publications (LUP)
23
PubMed Central (PMC)
10
Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center)
9
eCite UTAS (University of Tasmania)
9
DataCite Metadata Store (German National Library of Science and Technology)
7
Cardiff University: ORCA (Online Research @ Cardiff)
6
Nanjing Institute of Geology and Palaeontology: NIGPAS OpenIR (Chinese Academy of Sciences)
6
The University of Queensland: UQ eSpace
6
University College London: UCL Discovery
6
Apollo - University of Cambridge Repository
5
Archimer (Archive Institutionnelle de l'Ifremer - Institut français de recherche pour l'exploitation de la mer)
5
Digital.CSIC (Spanish National Research Council)
5
OceanRep (GEOMAR Helmholtz Centre für Ocean Research Kiel)
5
University of Stirling: Stirling Digital Research Repository
5
Australian National University: ANU Digital Collections
4
Curtin University: espace
4
University of Glasgow: Enlighten - Publications
4
University of Tasmania: UTas ePrints
4
Harvard University: DASH - Digital Access to Scholarship at Harvard
3
Hokkaido University Collection of Scholarly and Academic Papers (HUSCAP)
3
Murdoch University: Murdoch Research Repository
3
Newcastle University Library ePrints Service
3
University of Michigan: Deep Blue
3
White Rose Research Online (Universities of Leeds, Sheffield & York)
3
BORIS (Bern Open Repository and Information System, University of Bern)
2
Carolina Digital Repository (UNC - University of North Carolina)
2
Digital Repository of Scientific Institutes (RCIN)
2
EPFL Infoscience (Ecole Polytechnique Fédérale Lausanne)
2
ETH Zürich Research Collection
2
Earth-Prints (Istituto Nazionale di Geofisica e Vulcanologia)
2
HELDA – University of Helsinki Open Repository
2
Hereon Publications (Helmholtz-Zentrum)
2
KU Leuven: Lirias
2
Opin vísindi (Iceland)
2
University of Lincoln: Lincoln Repository
2
University of Zurich (UZH): ZORA (Zurich Open Repository and Archive
2
Unknown
2
Document Server@UHasselt (Hasselt University)
1
Durham University: Durham Research Online
1
Georg-August-Universität Göttingen: GoeScholar
1
Griffith University: Griffith Research Online
1
HRB National Drugs Library (Health Research Board)
1
Hong Kong Polytechnic University: PolyU Institutional Repository (PolyU IR)
1
Instituto Politécnico de Lisboa: Repositório Científico do IPL
1
James Cook University, Australia: ResearchOnline@JCU
1
Kingston University London: Research Repository
1
Natural Environment Research Council: NERC Open Research Archive
1
Northumbria University, Newcastle: Northumbria Research Link (NRL)
1
Nottingham Trent University's Institutional Repository (IRep)
1
ORA - Oxford University Research Archive
1
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