Content Provider
DataCite Metadata Store (German National Library of Science and Technology)
159
Universidade Federal do Rio Grande do Sul (UFRGS): Lume
2
Apollo - University of Cambridge Repository
1
Copernicus Publications: E-Journals
1
DataverseNO
1
Directory of Open Access Journals: DOAJ Articles
1
Florida State University Digital Library (FSUDL)
1
Mid Sweden University: Publications (DiVA)
1
Niedersächsisches Online-Archiv NOA
1
Norwegian Institute for Nature Research: Brage NINA
1
Padua Research Archive (IRIS - Università degli Studi di Padova)
1
University of Connecticut (UConn): DigitalCommons@UConn
1
Università Ca’ Foscari Venezia: ARCA (Archivio Istituzionale della Ricerca)
1
Universität Leipzig: Qucosa
1