Content Provider
Springer Nature (via Crossref)
1,051
Springer Nature
775
PubMed Central (PMC)
347
DIAL@USL-B (Université Saint-Louis, Bruxelles)
17
DSpace@MIT (Massachusetts Institute of Technology)
17
GEO-LEOe-docs (FID GEO)
13
ORA - Oxford University Research Archive
10
University of Cambridge, Department of Earth Sciences: ESC Publications
7
University of Glasgow: Enlighten - Publications
7
Apollo - University of Cambridge Repository
6
University of Michigan: Deep Blue
6
German Aerospace Center: elib - DLR electronic library
5
OceanRep (GEOMAR Helmholtz Centre für Ocean Research Kiel)
5
Earth-Prints (Istituto Nazionale di Geofisica e Vulcanologia)
4
Hokkaido University Collection of Scholarly and Academic Papers (HUSCAP)
4
CentAUR: Central Archive at the University of Reading
3
University of Worcester: Worcester Research and Publications
3
White Rose Research Online (Universities of Leeds, Sheffield & York)
3
eCite UTAS (University of Tasmania)
3
Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center)
2
Institute for Marine Research: Brage IMR
2
Natural Environment Research Council: NERC Open Research Archive
2
Natural Resources Institute Finland: Jukuri
2
OSKAR Bordeaux (Open Science Knowledge ARchive)
2
RUA - Repositorio Institucional de la Universidad de Alicante
2
SINTEF Open (Brage)
2
Universiti Teknologi Malaysia: Institutional Repository
2
Archivio della ricerca dell'Università di Parma (CINECA IRIS)
1
Australian Catholic University: ACU Research Bank
1
Australian National University: ANU Digital Collections
1
Biblioteca Universidad de Talca: DSpace
1
CAMPUS Pubblicazioni Scientifiche Unicam (Università di Camerino)
1
CERN Document Server (CDS)
1
Caltech Authors (California Institute of Technology)
1
Council for Scientific and Industrial Research (South Africa): CSIR Research Space
1
Coventry University: Curve/open
1
Federation University Australia: Federation ResearchOnline
1
Griffith University: Griffith Research Online
1
Hirsla - Landspítali University Hospital research archive
1
IRIS Università degli Studi di Palermo
1
Institute of Hydrobiology, Chinese Academy of Sciences: IHB OpenIR
1
Joint Research Centre, European Commission: JRC Publications Repository
1
Kyoto University Research Information Repository (KURENAI)
1
Masaryk University: Open Services of Information System
1
Munich University of Technology (TUM): mediaTUM
1
NAOSITE: Nagasaki University Academic Output SITE
1
PEARL (Plymouth Electronic Archiv & ResearchLibrary, Plymouth University)
1
Padua Research Archive (IRIS - Università degli Studi di Padova)
1
Qatar University: QU Institutional Repository
1
RADaR - Digital Repository of Archived Publications Institute for Biological Research "Sinisa Stankovic"
1
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