%0 Journal Article %A V. Ya. Glizer %A M. G. Dmitriev %T Singular perturbations in a linear control problem with a quadratic functional %J Differencialʹnye uravneniâ %D 1975 %P 1915-1921 %V 11 %N 11 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1975_11_11_a0/ %G ru %F DE_1975_11_11_a0