@article{1200779340,
author = {Huppert, Bertram and Manz, Olaf},
title = {Nonsolvable groups, whose character degrees are products of at most two prime numbers},
journal = {Osaka J. Math.},
volume = {23},
number = {1},
year = {1986},
pages = { 491-502},
language = {en},
url = {http://dml.mathdoc.fr/item/1200779340}
}
Huppert, Bertram; Manz, Olaf. Nonsolvable groups, whose character degrees are products of at most two prime numbers. Osaka J. Math., Tome 23 (1986) no. 1, pp. 491-502. http://gdmltest.u-ga.fr/item/1200779340/