TY - JOUR AU - N. M. Adarchenko AU - A. N. Skiba TI - Finite groups with generalized $\sigma$-subnormal and $\sigma$-permutable subgroups JO - Problemy fiziki, matematiki i tehniki PY - 2020 SP - 65 EP - 73 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/PFMT_2020_1_a9/ LA - en ID - PFMT_2020_1_a9 ER -