Publisher
Taylor & Francis
312
SAGE Publications
125
Wiley
Springer
64
Elsevier
44
Cambridge University Press
20
MDPI AG
Oxford University Press
6
American Chemical Society
5
BioMed Central
5
Springer VS
5
Hindawi
3
Nature Portfolio
3
Discover
2
Frontiers Media S.A.
2
Open Library of Humanities
2
Royal Society of Chemistry
2
Association for Computing Machinery
1
Higher Education Press, co-published with Springer
1
IOP Publishing
1
Palgrave Macmillan
1