Content Provider
Hokkaido University Collection of Scholarly and Academic Papers (HUSCAP)
93
Kyoto University Research Information Repository (KURENAI)
30
DataCite Metadata Store (German National Library of Science and Technology)
27
PANGAEA - Data Publisher for Earth & Environmental Science
24
DataCite
6
SURE: Shizuoka University REpository
3
theses.fr
3
CURATOR - Chiba University Repository for Access to Outcomes from Research
2
Defense Technical Information Center: DTIC Technical Reports database
2
Arca (BC's Digital Treasures)
1
CIRAD: Agritrop (Centre de coopération internationale en recherche agronomique pour le développement)
1
Kagoshima University Repository
1
MIUSE - Mie University Scholarly E-collection
1
Nemertes - Institutional Repository of the University of Patras
1
Obihiro University: Obihiro Archives of Knowledge (OAK)
1
Technical University of Denmark: DTU Orbit
1
The University of Tokyo: UT Repository
1
UNBC's Digital Institutional Repository (University of Northern British Columbia)
1
Universidad de Antioquia (UdeA): Institutional Repository
1
University of Tromsø: Munin Open Research Archive
1