Content Provider
APS Digital Library (American Philosophical Society)
12
Aarhus University: OJS at The State and University Library
5
Tidsskrift.dk (The Royal Library, Denmark)
5
University of Copenhagen: Research
4
DataCite Metadata Store (German National Library of Science and Technology)
2
Aalborg University's Research Portal
1
Aarhus University: Research
1
Roskilde University Research Portal (RUC)
1
norden (Nordic Council of Ministers): Publications (DiVA)
1