Publisher
Taylor & Francis
239
SAGE Publications
Springer
76
Wiley
Elsevier
35
Cambridge University Press
31
Oxford University Press
23
Springer VS
6
MDPI AG
Palgrave Macmillan
4
BioMed Central
3
Frontiers Media S.A.
3
Discover
2
Birkhäuser
1
Cogitatio
1
Hindawi
1
Springer Nature
1
Springer Vieweg
1
SpringerMedizin