%0 Journal Article %A V. Ya. Turin %T Non-stability in the critical case for solutions of a system of differential equations with discontinuous right hand sides %J Differencialʹnye uravneniâ %D 1965 %P 1312-1320 %V 1 %N 10 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1965_1_10_a3/ %G ru %F DE_1965_1_10_a3