%0 Journal Article %A A. M. Blokhin %A E. V. Ovechkin %T The construction of modified symmetrizer for a single class of symmetrical systems %J Sibirskij žurnal čistoj i prikladnoj matematiki %D 2007 %P 9-28 %V 7 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/VNGU_2007_7_1_a1/ %G ru %F VNGU_2007_7_1_a1