%0 Journal Article %A Yu. V. Bulavskii %T A generalized scheme of constructing randomized methods for %J Doklady Akademii Nauk %D 1991 %P 271-274 %V 319 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1991_319_2_a2/ %G ru %F DAN_1991_319_2_a2