Publisher
Elsevier
50
MDPI AG
28
Taylor & Francis
SAGE Publications
22
Wiley
Springer
15
Frontiers Media S.A.
12
Cambridge University Press
11
BioMed Central
9
Hindawi
9
Wiley-Hindawi
6
Cogitatio
2
Copernicus Publications
2
Discover
2
Association for Computing Machinery
1
IOP Publishing
1
Karger
1
Nature Portfolio
1
SPIE
1