%0 Journal Article %A A. I. Belousova %A O. O. Varlamov %T Use of mivars and of multilevel model of %J News of the Kabardin-Balkar scientific center of RAS %D 2011 %P 39-45 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/IZKAB_2011_1_a6/ %G ru %F IZKAB_2011_1_a6