%0 Journal Article %A D. V. Gmar %A Yu. A. Ignatova %A Ed. V. Tsuranov %A K. I. Shakhgeldyan %T Effective technique operating the vertical database model %J Informacionnye tehnologii i vyčislitelnye sistemy %D 2015 %P 68-78 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/ITVS_2015_2_a6/ %G ru %F ITVS_2015_2_a6