%0 Journal Article %A M. M. Kovalev %A N. N. Pisaruk %T Gradient methods in convex integer programming %J Doklady Akademii Nauk %D 1985 %P 1322-1326 %V 284 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1985_284_6_a9/ %G ru %F DAN_1985_284_6_a9