TY - JOUR AU - A. F. Vasil'ev AU - V. I. Murashka TI - Formations and Products of $\mathrm F(G)$-Subnormal Subgroups of Finite Solvable Groups JO - Matematičeskie zametki PY - 2020 SP - 376 EP - 390 VL - 107 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_2020_107_3_a4/ LA - ru ID - MZM_2020_107_3_a4 ER -