@article{05228065,
title = {Nilpotency of the derived subgroup of a finite twisted group.},
journal = {Sibirskij Matematicheskij Zhurnal},
volume = {47},
year = {2006},
pages = {1117-1127},
zbl = {1139.20020},
language = {en},
url = {http://dml.mathdoc.fr/item/05228065}
}
Myl'nikov, A.L. Nilpotency of the derived subgroup of a finite twisted group.. Sibirskij Matematicheskij Zhurnal, Tome 47 (2006) pp. 1117-1127. http://gdmltest.u-ga.fr/item/05228065/