@article{PFMT_2012_4_a10,
     author = {V. N. Semenchuk and V. F. Veliasnitski},
     title = {On the finite groups factorizable by generalized subnormal subgroups},
     journal = {Problemy fiziki, matematiki i tehniki},
     pages = {58--60},
     publisher = {mathdoc},
     number = {4},
     year = {2012},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/PFMT_2012_4_a10/}
}