@article{PFMT_2018_1_a8,
     author = {T. I. Vasilyeva and S. V. Balychev},
     title = {On the influence of $k$-primary {Hall} subgroups on the structure of finite soluble groups},
     journal = {Problemy fiziki, matematiki i tehniki},
     pages = {55--60},
     publisher = {mathdoc},
     number = {1},
     year = {2018},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/PFMT_2018_1_a8/}
}