Content Provider
OceanRep (GEOMAR Helmholtz Centre für Ocean Research Kiel)
47
Springer Nature
28
Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center)
16
Springer Nature (via Crossref)
14
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
1
Hereon Publications (Helmholtz-Zentrum)
1
Università degli Studi di Siena: USiena air
1