%0 Journal Article %A N. G. Gamkrelidze %A Yu. V. Prohorov %T On the approximation of the distributions of sums of lattice random variables when the number of addends is small %J Teoriâ veroâtnostej i ee primeneniâ %D 1971 %P 136-140 %V 16 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/TVP_1971_16_1_a10/ %G ru %F TVP_1971_16_1_a10