%0 Journal Article %A V. G. Boltyanskii %T Behavior at infinity of optimal trajectories of an object %J Differencialʹnye uravneniâ %D 1983 %P 1291-1299 %V 19 %N 8 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1983_19_8_a0/ %G ru %F DE_1983_19_8_a0