%0 Journal Article %A O. V. Zubova %T An investigation on uniform Lyapunov stability %J Differencialʹnye uravneniâ %D 1992 %P 1900-1906 %V 28 %N 11 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1992_28_11_a6/ %G ru %F DE_1992_28_11_a6