%0 Journal Article %A V. L. Levin %T Some applications of duality for the problem of translocation of masses with a lower semicontinuous cost function. Closed preferences and Choquet theory %J Doklady Akademii Nauk %D 1981 %P 284-288 %V 260 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1981_260_2_a5/ %G ru %F DAN_1981_260_2_a5