TY - JOUR AU - M. N. Konovalova AU - V. S. Monakhov TI - Finite groups with some subnormal 2-maximal subgroups JO - Problemy fiziki, matematiki i tehniki PY - 2020 SP - 75 EP - 79 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/PFMT_2020_2_a13/ LA - ru ID - PFMT_2020_2_a13 ER -