%0 Journal Article %A N. G. Nesterenko %T Algebras that can be represented by triangular matrices %J Doklady Akademii Nauk %D 1989 %P 276-279 %V 305 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1989_305_2_a4/ %G ru %F DAN_1989_305_2_a4