%0 Journal Article %A D. D. Mirzov %T An analogue of a theorem of Hartman %J Differencialʹnye uravneniâ %D 1989 %P 216-222 %V 25 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1989_25_2_a5/ %G ru %F DE_1989_25_2_a5