%0 Journal Article %A A. Yu. Chirkov %T A~lower bound for the number of vertices of the convex hull of integer and mixed-integer points of a~polyhedron %J Diskretnyj analiz i issledovanie operacij %D 1996 %P 80-89 %V 3 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DA_1996_3_2_a4/ %G ru %F DA_1996_3_2_a4