%0 Journal Article %A S. V. Nagaev %A V. I. Rotar' %T On strengthening of Lyapunov type estimates (the case when summands distributions are close to the normal one) %J Teoriâ veroâtnostej i ee primeneniâ %D 1973 %P 109-121 %V 18 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/TVP_1973_18_1_a7/ %G ru %F TVP_1973_18_1_a7