%0 Journal Article %A A. N. Shiryaev %A V. V. Mazalov %T Russian-Scandinavian symposium “Probability Theory and Applied Probability” %J Teoriâ veroâtnostej i ee primeneniâ %D 2007 %P 204-205 %V 52 %N 1 %U http://geodesic.mathdoc.fr/item/TVP_2007_52_1_a16/ %G ru %F TVP_2007_52_1_a16