%0 Journal Article %T International Seminar on Problems of Stability of Stochastic Models %J Teoriâ veroâtnostej i ee primeneniâ %D 1988 %P 213-214 %V 33 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/TVP_1988_33_1_a31/ %G ru %F TVP_1988_33_1_a31