Publisher
Elsevier
39
MDPI AG
32
Springer
27
Taylor & Francis
Wiley
25
Copernicus Publications
22
Hindawi
21
Cambridge University Press
12
Frontiers Media S.A.
8
BioMed Central
5
SAGE Publications
5
Wiley-Hindawi
4
Nature Portfolio
3
American Chemical Society
1
Cell Press
1
Discover
1
IOP Publishing
1
Karger
1
Oxford University Press
1
SPIE
1