Publisher
Elsevier
91
MDPI AG
59
Taylor & Francis
37
Wiley
SAGE Publications
20
Hindawi
19
Frontiers Media S.A.
16
Springer
14
American Chemical Society
13
BioMed Central
12
Cambridge University Press
8
Royal Society of Chemistry
8
Copernicus Publications
5
Wiley-Hindawi
5
Discover
4
Nature Portfolio
4
IOP Publishing
3
Karger
2
PeerJ Inc
2
Cell Press
1
Cogitatio
1
PortlandPress
1
SPIE
1