%0 Journal Article %A A. A. Novikov %A T. L. Shervashidze %T The fifteenth all-union colloquium on probability theory and mathematical statistics %J Teoriâ veroâtnostej i ee primeneniâ %D 1981 %P 883-885 %V 26 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/TVP_1981_26_4_a25/ %G ru %F TVP_1981_26_4_a25