%0 Journal Article %A R. V. Yanushkevichus %T Convolution Equality for Problems on the Stability of Characterizations of Probabilistic Laws %J Teoriâ veroâtnostej i ee primeneniâ %D 1988 %P 720-734 %V 33 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/TVP_1988_33_4_a6/ %G ru %F TVP_1988_33_4_a6