Content Provider
Biblioteca Digital FCEN-UBA (Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires)
11
Pamukkale University Repository
8
TU Delft: Institutional Repository (Delft University of Technology)
6
National Technical University of Athens (NTUA): DSpace
3
Australian National University: ANU Digital Collections
2
Mid Sweden University: Publications (DiVA)
2
Stellenbosch University: SUNScholar Research Repository
2
ARUd'A - Archivio Istituzionale della ricerca dell'università Chieti-Pescara (IRIS)
1
Jagiellonian University Repository
1
National University of Singapore: ScholarBank@NUS
1
Repositorio Digital Institucional - Universidad de Buenos Aires (RDI UBA)
1
University of Thessaly Institutional Repository
1
Università degli studi di Torino: AperTo (Archivio Istituzionale ad Accesso Aperto)
1
Utrecht University Repository
1