%0 Journal Article %A V. D. Matveenko %T Optimal trajectories in a discrete single-commodity model of %J Doklady Akademii Nauk %D 1984 %P 534-537 %V 277 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1984_277_3_a3/ %G ru %F DAN_1984_277_3_a3