%0 Journal Article %A Yu. M. Gorchakov %T Primarily factorizable groups %J Doklady Akademii Nauk %D 1960 %P 23-24 %V 134 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1960_134_1_a4/ %G ru %F DAN_1960_134_1_a4