%0 Journal Article %A V. T. Markov %A A. A. Nechaev %T Radicals of semiperfect rings related to idempotents %J Fundamentalʹnaâ i prikladnaâ matematika %D 2000 %P 293-298 %V 6 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/FPM_2000_6_1_a24/ %G ru %F FPM_2000_6_1_a24