%0 Journal Article
%A V. I. Mitenkov
%A V. N. Rusak
%T Error Estimates for an Approximation to a Characteristic Singular Integral Equation
%J Differencialʹnye uravneniâ
%D 2001
%P 410-414
%V 37
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_2001_37_3_a12/
%G ru
%F DE_2001_37_3_a12