%0 Journal Article %A V. A. Mushrub %T On the nilpotency of subrings of skew group rings %J Fundamentalʹnaâ i prikladnaâ matematika %D 1996 %P 1227-1233 %V 2 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/FPM_1996_2_4_a18/ %G ru %F FPM_1996_2_4_a18