%0 Journal Article %A K. A. Abgaryan %T On the stability of motion within a finite interval of time %J Doklady Akademii Nauk %D 1968 %P 527-530 %V 183 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1968_183_3_a7/ %G ru %F DAN_1968_183_3_a7