Publisher
Elsevier
92
MDPI AG
68
Wiley
Taylor & Francis
36
Springer
23
Copernicus Publications
22
Hindawi
22
Frontiers Media S.A.
19
American Chemical Society
13
BioMed Central
12
SAGE Publications
9
Cambridge University Press
7
Royal Society of Chemistry
7
Nature Portfolio
6
Wiley-Hindawi
5
Discover
3
IOP Publishing
3
Karger
2
PeerJ Inc
2
Cell Press
1
Oxford University Press
PortlandPress
1
SPIE
1