%0 Journal Article %A K. K. Shchukin %T On the theory of radicals in groups %J Doklady Akademii Nauk %D 1962 %P 1047-1049 %V 142 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1962_142_5_a19/ %G ru %F DAN_1962_142_5_a19