Publisher
Elsevier
37
MDPI AG
25
Taylor & Francis
25
Wiley
Springer
24
Copernicus Publications
22
Frontiers Media S.A.
12
SAGE Publications
11
Cambridge University Press
8
BioMed Central
6
Hindawi
6
Nature Portfolio
4
Discover
3
Cogitatio
2
American Chemical Society
1
Cell Press
1
Oxford University Press
1
Wiley-Hindawi
1