Content Provider
Springer Nature (via Crossref)
16
De Gruyter (via Crossref)
15
Canadian Science Publishing (via Crossref)
6
ScienceDirect (Elsevier - via Crossref)
5
Oxford University Press (via Crossref)
4
Cambridge University Press
3
Sciendo (de Gruyter - via CrossRef)
3
SAGE Publications (via Crossref)
2
ScienceDirect (Elsevier)
2
Brill
1
Brill (via Crossref)
1
Canadian Science Publishing
1
De Gruyter
1
IRIS UNIPV (Università degli studi di Pavia)
1
Informa (via Crossref)
1
JSTOR (via Crossref)
1
University of Zurich (UZH): ZORA (Zurich Open Repository and Archive
1