%0 Journal Article %A I. M. Anan'evskii %T The method of Lyapunov functions in the problem of the control of a Lagrangian dynamical system %J Differencialʹnye uravneniâ %D 1995 %P 1779-1785 %V 31 %N 11 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1995_31_11_a0/ %G ru %F DE_1995_31_11_a0