Content Provider
MDX (Learning Materials Online)
2
Gävle University: Publications (DiVA)
1
Luleå University of Technology Publications (DiVA)
1
NTNU Open Archive (Norwegian University of Science and Technology)
1
Norwegian Public Roads Administration (NPRA) (BIBSYS Brage)
1
Open archive Nord universitet
1
Royal Institute of Technology, Stockholm: KTHs Publication Database DiVA
1
Universitat de Girona: DUGiDocs (UdG Digital Repository)
1