%0 Journal Article %A N. A. Izobov %T Characteristic exponents of linear systems with Grobman perturbations %J Differencialʹnye uravneniâ %D 1991 %P 428-437 %V 27 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1991_27_3_a6/ %G ru %F DE_1991_27_3_a6