%0 Journal Article %A A. M. Rodionov %T The linear optimal control problem with lag and a quadratic functional %J Differencialʹnye uravneniâ %D 1977 %P 1888-1890 %V 13 %N 10 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1977_13_10_a24/ %G ru %F DE_1977_13_10_a24