%0 Journal Article %A B. N. Skachkov %T A Ljapunov function for a certain class of self-regulation systems %J Differencialʹnye uravneniâ %D 1969 %P 1719-1723 %V 5 %N 9 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1969_5_9_a17/ %G ru %F DE_1969_5_9_a17