Content Provider
Cambridge University Press
35
Cambridge University Press (via Crossref)
2
Informa
3
Informa (via Crossref)
3
SAGE Publications
5
SAGE Publications (via Crossref)
6
ScienceDirect (Elsevier - via Crossref)
59
ScienceDirect (Elsevier)
17
Springer Nature (via Crossref)
2
University of Nottingham: Repository@Nottingham
1
University of Zurich (UZH): ZORA (Zurich Open Repository and Archive
1
Utrecht University Repository
9
Wiley Online Library
3
Wiley Online Library (via Crossref)
6