Publisher
Elsevier
52
MDPI AG
31
Wiley
21
Hindawi
14
Springer
14
Taylor & Francis
14
Frontiers Media S.A.
SAGE Publications
6
Cambridge University Press
3
Copernicus Publications
3
BioMed Central
2
Cogitatio
2
Discover
2
IOP Publishing
2
Wiley-Hindawi
2
American Institute of Physics (AIP)
1
Karger
1
Nature Portfolio
1
Royal Society of Chemistry
1
SPIE
Springer Nature
1