Publisher
Elsevier
33
MDPI AG
33
Wiley
20
SAGE Publications
13
Springer
13
Taylor & Francis
13
Frontiers Media S.A.
9
IOP Publishing
9
Cambridge University Press
8
Hindawi
8
Wiley-Hindawi
7
American Institute of Physics (AIP)
6
Nature Portfolio
5
American Physical Society (APS)
4
BioMed Central
4
Copernicus Publications
4
Cell Press
3
SPIE
3
Discover
2
Open Library of Humanities
2
Oxford University Press
2
American Chemical Society
1
Korea Nano Technology Research Society, co-published with Springer
1
Springer Nature
1
The Society of Micro and Nano Systems, co-published with Springer
1