%0 Journal Article %A L. V. Lyubovitsky %T Properties of the basis matrices of a class of polyhedra %J Diskretnyj analiz i issledovanie operacij %D 1977 %P 73-80 %N 16 %I mathdoc %U http://geodesic.mathdoc.fr/item/DA_1977_16_a7/ %G ru %F DA_1977_16_a7