Content Provider
PANGAEA - Data Publisher for Earth & Environmental Science
807
DataCite Metadata Store (German National Library of Science and Technology)
783
Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences: GIEC OpenIR
17
Guangzhou Institute of Geochemistry: GIG OpenIR (Chinese Academy of Sciences)
4
Eberhard Karls University Tübingen: Publication System
3
King Abdullah University of Science and Technology: KAUST Repository
3
Texas A&M University Digital Repository
2
University of the Highlands and Islands: Research Database of UHI
2
Base Institutionnelle de Recherche de l'université Paris-Dauphine (BIRD)
1
Directory of Open Access Journals: DOAJ Articles
1
Jultika - University of Oulu repository
1
Missouri University of Science and Technology (Missouri S&T): Scholars' Mine
1
NORA (National aggregator of open repositories of Russian universities)
1
NTNU Open Archive (Norwegian University of Science and Technology)
1
Old Dominion University: ODU Digital Commons
1
Open-Access-Publikationsserver der Humboldt-Universität: edoc-Server
1
Opin vísindi (Iceland)
1
Peoples' Friendship University of Russia (RUDN): Open repository
1
RUB-Repository (Ruhr-Universität Bochum)
1
The University of Manchester: Research Explorer
1
Tomas Bata University Zlin: TBU publications
1
UFZ - Publication Index (Helmholtz-Centre for Environmental Research)
1
Universitat Politècnica de Catalunya, BarcelonaTech: UPCommons - Global access to UPC knowledge
1
University of Saskatchewan: eCommons@USASK
1
University of Stirling: Stirling Digital Research Repository
1
University of Tromsø: Munin Open Research Archive
1
Università degli Studi di Milano-Bicocca: BOA (Bicocca Open Archive)
1
Wellcome Trust, London: Wellcome Images
1
Woods Hole Scientific Community: WHOAS (Woods Hole Open Access Server)
1
ePLUS - Open Access Publikationsserver der Universität Salzburg
1