TY - JOUR AU - R. V. Borodich TI - On intersection of abnormal subgroups that don't contain a $\mathfrak{F}$-residual JO - Problemy fiziki, matematiki i tehniki PY - 2019 SP - 26 EP - 30 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/PFMT_2019_1_a4/ LA - ru ID - PFMT_2019_1_a4 ER -