%0 Journal Article %A N. M. Levchenko %T Local design of an optimal control of a dynamical system %J Diskretnyj analiz i issledovanie operacij %D 1985 %P 60-72 %N 26 %I mathdoc %U http://geodesic.mathdoc.fr/item/DA_1985_26_a5/ %G ru %F DA_1985_26_a5