Content Provider
DataCite Metadata Store (German National Library of Science and Technology)
419
Zenodo
168
PANGAEA - Data Publisher for Earth & Environmental Science
26
Biblioteca Digital FCEN-UBA (Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires)
11
Magnolia press
8
Research Workspace (via DataONE)
4
Biodiversity Heritage Library (BHL)
2
Unknown
2
Woods Hole Scientific Community: WHOAS (Woods Hole Open Access Server)
2
Digital.CSIC (Spanish National Research Council)
1
Repositorio Digital Institucional - Universidad de Buenos Aires (RDI UBA)
1
The University of Queensland: UQ eSpace
1
Universidade Federal do Paraná (UFPR): Teses & Dissertações
1
University of Groningen research database
1