%0 Journal Article
%A K. E. Shiryaev
%T On the Baire class of exponents of linear systems
%J Differencialʹnye uravneniâ
%D 1995
%P 1381-1384
%V 31
%N 8
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1995_31_8_a12/
%G ru
%F DE_1995_31_8_a12