Publisher
Elsevier
31
MDPI AG
20
Hindawi
19
Springer
15
Wiley
15
Taylor & Francis
11
SAGE Publications
8
Cambridge University Press
7
Frontiers Media S.A.
Wiley-Hindawi
3
BioMed Central
2
Discover
2
American Institute of Physics (AIP)
1
Copernicus Publications
1
IOP Publishing
1
Nature Portfolio
1
Royal Society of Chemistry
1
Springer Nature
1
Springer VS
1