%0 Journal Article %A A. V. Lipatov %T Stability of continuous systems with a single nonlinearity %J Doklady Akademii Nauk %D 1981 %P 812-817 %V 260 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1981_260_4_a10/ %G ru %F DAN_1981_260_4_a10