Narrow Search
DataCite Metadata Store (German National Library of Science and Technology)
2
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
1
Bentham Science Publishers (via Crossref)
1
Oxford University Press (via Crossref)
1
University of Huddersfield Research Portal
1
Université Toulouse 2 - Jean Jaurès: HAL
1
see all ...