%0 Journal Article %A V. M. Millionshchikov %T Instability of the characteristic exponents of statistically regular systems %J Matematičeskie zametki %D 1967 %P 315-318 %V 2 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_1967_2_3_a10/ %G ru %F MZM_1967_2_3_a10