%0 Journal Article %A R. K. Romanovskii %A L. V. Bel'gart %T Exponential Dichotomy of Linear Difference Systems with Almost Periodic Matrix %J Matematičeskie zametki %D 2008 %P 638-640 %V 84 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_2008_84_4_a16/ %G ru %F MZM_2008_84_4_a16