@article{PFMT_2016_3_a9,
     author = {D. A. Sinitsa and V. N. Rizhik},
     title = {On one generalization of finite $\sigma$-nilpotent groups},
     journal = {Problemy fiziki, matematiki i tehniki},
     pages = {61--65},
     publisher = {mathdoc},
     number = {3},
     year = {2016},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/PFMT_2016_3_a9/}
}