Publisher
Elsevier
91
MDPI AG
64
Wiley
Taylor & Francis
34
Frontiers Media S.A.
25
BioMed Central
18
Hindawi
17
Springer
15
American Chemical Society
13
Cambridge University Press
9
Royal Society of Chemistry
7
SAGE Publications
7
Discover
5
Wiley-Hindawi
4
Nature Portfolio
3
IOP Publishing
2
PeerJ Inc
2
Cell Press
1
Copernicus Publications
1
Karger
1
PortlandPress
1