Content Provider
DataCite
5
PANGAEA - Data Publisher for Earth & Environmental Science
2
Aarhus University: Research
1
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
1
The University of Dublin, Trinity College: TARA (Trinity's Access to Research Archive)
1
USGS Science Data Catalog (via DataONE)
1