Publisher
Elsevier
MDPI AG
Taylor & Francis
30
Wiley
24
Hindawi
20
Frontiers Media S.A.
19
Springer
16
American Chemical Society
13
BioMed Central
9
SAGE Publications
9
Royal Society of Chemistry
7
Wiley-Hindawi
5
Nature Portfolio
4
IOP Publishing
3
Cambridge University Press
2
Copernicus Publications
2
Discover
2
Karger
2
PeerJ Inc
2
Cell Press
1
Cogitatio
1
PortlandPress
1
SPIE
1