Content Provider
PANGAEA - Data Publisher for Earth & Environmental Science
173
Directory of Open Access Journals: DOAJ Articles
8
DataCite Metadata Store (German National Library of Science and Technology)
4
Institute of Oceanology, Chinese Academy of Sciences: IOCAS-IR
3
MACAU: Open Access Repository of Kiel University
3
MDPI Open Access Publishing
3
Media SuUB Bremen (Staats- und Universitätsbibliothek Bremen)
3
GEO-LEOe-docs (FID GEO)
2
Woods Hole Scientific Community: WHOAS (Woods Hole Open Access Server)
2
HELDA – University of Helsinki Open Repository
1
Lund University Publications (LUP)
1
SMHI (Swedish Meteorological and Hydrological Institute): Vetenskapliga Publikationer (DiVA)
1
University of Alaska: ScholarWorks@UA
1
University of Liège: ORBi (Open Repository and Bibliography)
1
University of South Carolina Libraries: Scholar Commons
1
Unknown
1
idUS - Deposito de Investigación Universidad de Sevilla
1