%0 Journal Article %A A. M. Kagan %T New Classes of Dependent Random Variables and Generalization of Darmois--Skytovich Theorem to the Case of Several Forms %J Teoriâ veroâtnostej i ee primeneniâ %D 1988 %P 305-314 %V 33 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/TVP_1988_33_2_a7/ %G ru %F TVP_1988_33_2_a7