Publisher
Taylor & Francis
105
Wiley
SAGE Publications
37
Elsevier
24
Cambridge University Press
22
Oxford University Press
20
Springer
19
MDPI AG
6
Open Library of Humanities
5
American Chemical Society
4
BioMed Central
2
Hindawi
2
Nature Portfolio
2
Royal Society of Chemistry
2
AUP
1
Discover
1
Frontiers Media S.A.
1
Higher Education Press, co-published with Springer
1
IOP Publishing
1
Palgrave Macmillan
Springer VS
1