%0 Journal Article %A V. M. Millionshchikov %T Baire classes of functions and Lyapunov exponents.~X %J Differencialʹnye uravneniâ %D 1982 %P 2132-2148 %V 18 %N 12 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1982_18_12_a5/ %G ru %F DE_1982_18_12_a5