%0 Journal Article %A A. G. Ivanov %T On the optimal control of almost periodic motions under equality and inequality constraints on the means. I %J Differencialʹnye uravneniâ %D 1997 %P 167-176 %V 33 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1997_33_2_a4/ %G ru %F DE_1997_33_2_a4