Content Provider
Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center)
7
GFZpublic (German Research Centre for Geosciences, Helmholtz-Zentrum Potsdam)
2
University of British Columbia: cIRcle - UBC's Information Repository
2
Aarhus University: Research
1
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
1
DataCite Metadata Store (German National Library of Science and Technology)
1
EconStor (German National Library of Economics, ZBW)
1
Indiana University: Digital Library of the Commons (DLC)
1
Institut national des sciences de l'Univers: HAL-INSU
1
Kwantlen Polytechnic University: KORA (Kwantlen Open Resource Access)
1
National Research Council Canada: NRC Publications Archive
1
The University of Milan: Archivio Istituzionale della Ricerca (AIR)
1
Université de Nantes: HAL-UNIV-NANTES
1