%0 Journal Article %A I. A. Kruglov %T On the property of decomposability of functions of $k$-valued logic related to summation of $n$-dependent random variables in a finite Abelian group %J Diskretnaya Matematika %D 2005 %P 29-39 %V 17 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DM_2005_17_4_a3/ %G ru %F DM_2005_17_4_a3