%0 Journal Article
%A A. I. Zeifman
%T On Sharp Estimates of the Rate of Convergence for Some Systems of Differential Equations
%J Matematičeskie zametki
%D 2004
%P 303-306
%V 75
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MZM_2004_75_2_a13/
%G ru
%F MZM_2004_75_2_a13