%0 Journal Article %A A. B. Ramazanov %T An Estimate for the Curvature of an Order-Convex Set in the Integer Lattice and Related Questions %J Matematičeskie zametki %D 2008 %P 153-156 %V 84 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_2008_84_1_a15/ %G ru %F MZM_2008_84_1_a15