%0 Journal Article %A I. V. Kuznetsova %T A theorem on the generalized second method of Lyapunov %J Differencialʹnye uravneniâ %D 1986 %P 360-362 %V 22 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1986_22_2_a27/ %G ru %F DE_1986_22_2_a27