%0 Journal Article %A I. V. Livartovskii %T On the stability of discontinuous systems with almost reducible linear approximations %J Differencialʹnye uravneniâ %D 1965 %P 1131-1139 %V 1 %N 9 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1965_1_9_a0/ %G ru %F DE_1965_1_9_a0