Content Provider
PANGAEA - Data Publisher for Earth & Environmental Science
257
LeibnizOpen (The Leibniz Association)
19
Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center)
6
DataCite Metadata Store (German National Library of Science and Technology)
4
Unknown
2
ARCIMÍS (Archivo Climatológico y Meteorológico Institucional - AEMET, Agencia Estatal de Meteorología)
1
KITopen (Karlsruhe Institute of Technologie)
1
Springer Nature (via Crossref)
1
Université de Paris: Portail HAL
1