%0 Journal Article
%A A. P. Soldatov
%T Riemann--Hilbert Problems for the Lavrent'ev--Bitsadze System in a Mixed Domain with a Characteristic 

%J Differencialʹnye uravneniâ
%D 2002
%P 1653-1663
%V 38
%N 12
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_2002_38_12_a8/
%G ru
%F DE_2002_38_12_a8