Content Provider
Directory of Open Access Journals: DOAJ Articles
14,869
PLOS
1,126
PLOS (via CrossRef)
668
enKORE project
39
Unknown
38
University of Tromsø: Munin Open Research Archive
34
Universitet i Oslo: Digitale utgivelser ved UiO (DUO)
26
Opin vísindi (Iceland)
23
Lund University Publications (LUP)
20
Dipòsit Digital de la Universitat de Barcelona
19
PUB - Publications at Bielefeld University
12
Archimer (Archive Institutionnelle de l'Ifremer - Institut français de recherche pour l'exploitation de la mer)
11
Apollo - University of Cambridge Repository
10
Imperial College London: Spiral
10
National University of Ireland (NUI), Galway: ARAN
10
University of Vienna: Phaidra
9
DataCite Metadata Store (German National Library of Science and Technology)
8
The University of Liverpool Repository
7
University of Zurich (UZH): ZORA (Zurich Open Repository and Archive
7
UFZ - Publication Index (Helmholtz-Centre for Environmental Research)
5
The University of Queensland: UQ eSpace
4
UPF Digital Repository (Universitat Pompeu Fabra, Barcelona)
4
University of Stirling: Stirling Digital Research Repository
4
Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center)
3
Instituto Español de Oceanografía: e-IEO
3
The University of Adelaide: Digital Library
3
UEF eRepository (University of Eastern Finland)
3
University of Greenwich: Greenwich Academic Literature Archive
3
Digital.CSIC (Spanish National Research Council)
2
Duke University Libraries: DukeSpace
2
Liverpool John Moores University: LJMU Research Online
2
Natural Resources Institute Finland: Jukuri
2
Norwegian Institute of Bioeconomy Research: NIBIO Brage
2
UNSW Sydney (The University of New South Wales): UNSWorks
2
University College London: UCL Discovery
2
University of Bergen: Bergen Open Research Archive (BORA-UiB)
2
University of Technology Sydney: OPUS - Open Publications of UTS Scholars
2
White Rose Research Online (Universities of Leeds, Sheffield & York)
2
eSpace - Manchester Metropolitan University's Research Repository
2
Auckland University of Technology: Tuwhera Open Research
1
Curtin University: espace
1
Directory of Open Access Journals: DOAJ Journals
1
IIASA DARE (Data Repository of the International Institute of Applied Systems Analysis)
1
IIASA PURE (International Institute of Applied Systems Analysis: PUblications REpository)
1
King Abdullah University of Science and Technology: KAUST Repository
1
Massey University: Massey Research Online
1
McGill University: eScholarship@McGill
1
NOVA: The University of Newcastle Research Online (Australia)
1
Natural History Museum Repository
1
Naturalis Institutional Repository
1
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