@article{PFMT_2016_3_a5,
     author = {V. S. Monakhov and I. K. Chirik},
     title = {Finite factorised groups whose factors are subnormal supersolvable subgroups},
     journal = {Problemy fiziki, matematiki i tehniki},
     pages = {40--46},
     publisher = {mathdoc},
     number = {3},
     year = {2016},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/PFMT_2016_3_a5/}
}