Publisher
Taylor & Francis
127
Elsevier
75
Wiley
44
SAGE Publications
39
Springer
Cambridge University Press
8
Copernicus Publications
6
BioMed Central
3
MDPI AG
3
Science Press, co-published with Springer
3
Oxford University Press
2
Frontiers Media S.A.
Hindawi
1
Mary Ann Liebert
1
Nature Portfolio
1
Open Library of Humanities
1
Royal Society of Chemistry
1
Springer VS
1
Wiley-Hindawi
1