Content Provider
University of California Press (via Crossref)
63
University of California Press
51
ScienceDirect (Elsevier - via Crossref)
33
Springer Nature (via Crossref)
18
ScienceDirect (Elsevier)
6
DIAL@UCLouvain (Université catholique de Louvain)
2
DIAL@USL-B (Université Saint-Louis, Bruxelles)
2
Ghent University Academic Bibliography
1
Utrecht University Repository
1