Publisher
Elsevier
48
MDPI AG
Wiley
20
Taylor & Francis
15
Hindawi
14
Springer
12
Frontiers Media S.A.
10
Cambridge University Press
6
SAGE Publications
6
Nature Portfolio
5
Discover
3
IOP Publishing
3
Wiley-Hindawi
3
American Institute of Physics (AIP)
2
Royal Society of Chemistry
2
American Chemical Society
1
Copernicus Publications
1
PeerJ Inc
1
Springer Nature