%0 Journal Article %A V. I. Zubov %T Conditions for the synthesis of linear controls %J Differencialʹnye uravneniâ %D 1971 %P 1699-1700 %V 7 %N 9 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1971_7_9_a17/ %G ru %F DE_1971_7_9_a17