@article{05875552,
title = {The product of generalized subnormal subgroups in finite groups.},
journal = {Sibirskij Matematicheskij Zhurnal},
volume = {50},
year = {2009},
pages = {890-901},
zbl = {1212.20040},
language = {en},
url = {http://dml.mathdoc.fr/item/05875552}
}
Semenchuk, V.N.; Mokeeva, S.A.; Mokeeva, O.A. The product of generalized subnormal subgroups in finite groups.. Sibirskij Matematicheskij Zhurnal, Tome 50 (2009) pp. 890-901. http://gdmltest.u-ga.fr/item/05875552/