%0 Journal Article %A N. A. Izobov %T On the Simultaneous Instability of Exponential Exponents of Linear Differential Systems %J Differencialʹnye uravneniâ %D 2004 %P 1023-1032 %V 40 %N 8 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_2004_40_8_a1/ %G ru %F DE_2004_40_8_a1