Content Provider
Charles University CU Digital repository
25
Jagiellonian University Repository
22
LeibnizOpen (The Leibniz Association)
21
SSOAR - Social Science Open Access Repository
12
Bavarian Digital Repository (BDR - Bayerische Staatsbibliothek Munich, BSB)
11
Doria (National Library of Finland)
10
DataCite Metadata Store (German National Library of Science and Technology)
9
Unknown
5
EconStor (German National Library of Economics, ZBW)
4
Globalarkivet - the archive for equitable development
3
Krakow University: eRIKA (Repozytorium Instytucjonalne Krakowskiej Akademii im. Andrzeja Frycza Modrzewskiego)
3
Skemman (Iceland)
3
University of Economics, Prague (VŠE): Science and Research
3
University of West Bohemia Digital Library
3
Uppsala University: Publications (DiVA)
3
Digital Library of University of Wroclaw
2
Digital Repository of Scientific Institutes (RCIN)
2
Hrčak - Portal of scientific journals of Croatia
2
Natural Resources Institute Finland: Jukuri
2
Publication Server of the Justus-Liebig-University of Giessen
2
Theseus.fi (Open Repository of the Universities of Applied Sciences)
2
UQAM - Université du Québec à Montréal: archipel
2
University of Lapland: Lauda
2
Vytautas Magnus University e-Publication Repository (VMU ePub)
2
Zenodo
2
Centre for Open Science: CeON Repository
1
Chemnitz University of Technology: MONARCH (Qucosa)
1
Croatian Digital Theses Repository (National and University Library in Zagreb)
1
DataCite
1
Directory of Open Access Journals: DOAJ Articles
1
Federation of Finnish Learned Societies: Scientific Journals Online
1
GEO-LEOe-docs (FID GEO)
1
Helsingfors Universitet: HELDA – Helsingin yliopiston digitaalinen arkisto
1
JYX - Jyväskylä University Digital Archive
1
Justus-Liebig-Universität Giessen: JLUpub
1
LaCRIS - University of Lapland Current Research System
1
Lietuvos virtuali biblioteka bei visateksčių dokumentų duomenų bazės sukūrimas
1
Linnaeus University Kalmar Växjö: Publications (DiVA)
1
Ludovika HU Journals
1
MACAU: Open Access Repository of Kiel University
1
Muş Alparslan University Institutional Repository
1
National Institute for Health and Welfare (THL), Finland: Julkari
1
Opin vísindi (Iceland)
1
Publication Server of Greifswald University
1
Saxon State Library - State and University Library Dresden (SLUB): Qucosa
1
Scientific e-Journals UMCS (University of Maria Curie-Skłodowska)
1
Silesian Digital Library
1
Swedish University of Agricultural Sciences: Epsilon Archive for Student Projects
1
Tampere University: Trepo
1
University Scientific Journals University of Gdansk (UGN)
1
more ...