Publisher
Wiley
38
Elsevier
33
MDPI AG
27
Taylor & Francis
22
Hindawi
19
Springer
14
Cambridge University Press
8
Copernicus Publications
6
Frontiers Media S.A.
6
Wiley-Hindawi
5
IOP Publishing
4
Nature Portfolio
3
BioMed Central
2
Royal Society of Chemistry
2
SAGE Publications
2
American Institute of Physics (AIP)
1
Springer Nature
1