%0 Journal Article %A G. V. Chernyshev %T Representation of hierarchical structures by sequences %J News of the Kabardin-Balkar scientific center of RAS %D 2015 %P 36-41 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/IZKAB_2015_2_a3/ %G ru %F IZKAB_2015_2_a3