%0 Journal Article %A I. B. Matusov %A R. B. Statnikov %T On the choice of a metric in the space of criteria for determining an optimal machine model %J Doklady Akademii Nauk %D 1981 %P 1301-1304 %V 260 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1981_260_6_a3/ %G ru %F DAN_1981_260_6_a3