%0 Journal Article %A A. D. Milka %T Convex hypersurfaces in a pseudo-Euclidean space %J Doklady Akademii Nauk %D 1985 %P 1314-1316 %V 284 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1985_284_6_a7/ %G ru %F DAN_1985_284_6_a7