%0 Journal Article %A V. A. Andrunakievich %A Yu. M. Ryabukhin %T Fully idempotent rings and the generalized nil-radical %J Doklady Akademii Nauk %D 1971 %P 1015-1018 %V 201 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1971_201_5_a0/ %G ru %F DAN_1971_201_5_a0