Content Provider
WikiBooks - Open-content textbooks
25
IODE-UNESCO: OceanDocs - E-Repository of Ocean Publications
15
National Institute of Polar Research Repository, Japan
8
The Graduate University for Advanced Studies, Japan: Sokendai Repository
5
International Research Center for Japanese Studies Repository
3
Biodiversity Heritage Library (BHL)
2
Hokkaido University Collection of Scholarly and Academic Papers (HUSCAP)
2
Tokyo University of Foreign Studies (T.U.F.S.) : Prometheus Academic Collections
2
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
1
California Historical Society Digital Library
1
Kanagawa University (KU) Repository
1
Kyoto University Research Information Repository (KURENAI)
1
UNESDOC - UNESCO Digital Library
1
UQAM - Université du Québec à Montréal: archipel
1