%0 Journal Article %A A. A. Klyachin %A V. M. Miklyukov %T Space-like hypersurfaces and a problem on the continuation of a %J Doklady Akademii Nauk %D 1991 %P 781-784 %V 320 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1991_320_4_a1/ %G ru %F DAN_1991_320_4_a1