%0 Journal Article
%A N. A. Izobov
%T On the Smallness of Perturbations Preserving the Higher Exponent of a Linear Differential System
%J Differencialʹnye uravneniâ
%D 2005
%P 1592-1596
%V 41
%N 12
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_2005_41_12_a1/
%G ru
%F DE_2005_41_12_a1