TY  - JOUR
AU  - V. N. Kniahina
AU  - I. K. Chirik
TI  - Finite factored groups with soluble $\mathbb{X}$-subnormal factors
JO  - Problemy fiziki, matematiki i tehniki
PY  - 2019
SP  - 76
EP  - 80
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/PFMT_2019_2_a10/
LA  - ru
ID  - PFMT_2019_2_a10
ER  -