%0 Journal Article %A V. N. Zhigulev %T On the theory of ordered statistical systems %J Doklady Akademii Nauk %D 1965 %P 1051-1054 %V 161 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1965_161_5_a14/ %G ru %F DAN_1965_161_5_a14