%0 Journal Article
%A Yu. A. Pykh
%T On localization of the characteristic numbers of real matrices
%J Matematičeskie zametki
%D 1974
%P 765-768
%V 15
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MZM_1974_15_5_a12/
%G ru
%F MZM_1974_15_5_a12