Publisher
Taylor & Francis
158
Wiley
SAGE Publications
61
Elsevier
58
Springer
39
Cambridge University Press
30
Oxford University Press
20
Copernicus Publications
Open Library of Humanities
5
MDPI AG
3
Science Press, co-published with Springer
3
AUP
1
BioMed Central
1
Nature Portfolio
1
Palgrave Macmillan
1
Royal Society of Chemistry
1
Springer VS
1