%0 Journal Article %A K. A. Reshko %T Groups that are not generated by certain $\mathfrak X$-abnormal subgroups %J Matematičeskie zametki %D 1974 %P 771-776 %V 16 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_1974_16_5_a10/ %G ru %F MZM_1974_16_5_a10