Content Provider
Unknown
17
DataCite Metadata Store (German National Library of Science and Technology)
11
University of Michigan: Digital Collections
8
Directory of Open Access Journals: DOAJ Articles
7
Archaeology, Ethnology & Anthropology of Eurasia (E-Journal)
4
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
4
OpenEdition
4
University of Tartu: ojs.utlib.ee
4
Inalco (Institut National des Langues et Civilisations Orientales): HAL
3
Université de Nantes: HAL-UNIV-NANTES
3
Digital Library of the Faculty of Arts, Masaryk University
2
Hathi Trust Digital Library
2
LaCRIS - University of Lapland Current Research System
2
OLAC: Open Language Archives Community
2
The Online Books Page (Penn Libraries, University of Pennsylvania)
2
University of Tyumen: UTMN Repository
2
Archive Ouverte de l'Université Rennes (HAL)
1
Arctic Data Center (via DataONE)
1
Bavarian Digital Repository (BDR - Bayerische Staatsbibliothek Munich, BSB)
1
Bulletin of Kemerovo State University
1
Bulletin of the South Ural State University
1
CyberLeninka (Scientific Electronic Library)
1
HAL - Université de La Rochelle
1
Kyoto University Research Information Repository (KURENAI)
1
MédiHAL
1
Open Publishing LMU (Ludwig-Maximilians-Universität München)
1
Publishing House "Sreda"
1
Riviste Clueb (Cooperativa Libraria Universitaria Editrice Bologna)
1
Ruhr-Universität Bochum (RUB): Open Journal Systems
1
The Library of Congress: American Memory
1
Universitat Autònoma de Barcelona: Dipòsit Digital de Documents de la UAB
1
University of California: eScholarship
1
University of Lapland: Lauda
1
University of Tromsø: Septentrio Academic Publishing
1
University of Washington, Seattle: Digital Collections
1
Université de Rennes 1: Publications scientifiques (HAL)
1
Vavilov Journal of Genetics and Breeding
1
Zenodo
1