%0 Journal Article %A Ch'ang Wang Hao %T On the minimal radical class over a class of Abelian groups %J Doklady Akademii Nauk %D 1963 %P 1270-1273 %V 149 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1963_149_6_a7/ %G ru %F DAN_1963_149_6_a7