Content Provider
Aix-Marseille Université: HAL
1
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
1
Biodiversity Heritage Library (BHL)
316
Sycamore Scholars at Indiana State University
1
University of California: eScholarship
1
University of Luxembourg: ORBilu - Open Repository and Bibliography
1
Université de Nantes: HAL-UNIV-NANTES
1
Unknown
1