Content Provider
Belinki Elektronnaja Biblioteca, Yekaterinburg
15
Electronic Library of Belarusian State Technological University
7
NORA (National aggregator of open repositories of Russian universities)
6
DataCite Metadata Store (German National Library of Science and Technology)
5
Siberian Federal University: Archiv Elektronnych SFU
4
Repository of KRC RAS (Karelian Research Centre)
3
UQAM - Université du Québec à Montréal: archipel
3
Zenodo
3
Unknown
2
Ural Federal University (URFU): ELAR
2
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
1
Belgorod National Research University: DSpace
1
FWF-E-Book-Library (Austrian Science Fund) / Fonds zur Förderung der wissenschaftlichen Forschung
1
IODE-UNESCO: OceanDocs - E-Repository of Ocean Publications
1
Kharkiv National University: eScriptorium
1
Peoples' Friendship University of Russia (RUDN): Open repository
1
Repository of the Vitebsk State University named after P. M. Masherov
1
Saint Petersburg State University: Research Repository (DSpace SPbU)
1
Udmurt State University: UdNOEB
1