Content Provider
DataCite Metadata Store (German National Library of Science and Technology)
4,021
PANGAEA - Data Publisher for Earth & Environmental Science
4,021
Universidad de Chile: Repositorio académico
3
AMAD - "Archivum Medii Aevi Digitale - Specialized open access repository for research in the middle ages"
1
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
1
HAL - Université de La Rochelle
1
HAL-IN2P3 (Institut national de physique nucléaire et de physique des particules)
1
Nanjing Institute of Geology and Palaeontology: NIGPAS OpenIR (Chinese Academy of Sciences)
1