%0 Journal Article %A V. S. Sergeev %T A method for obtaining estimates for regions of attraction with the aid of Ljapunov functions constructed by a numerical method %J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki %D 1978 %P 1154-1161 %V 18 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZVMMF_1978_18_5_a9/ %G ru %F ZVMMF_1978_18_5_a9