%0 Journal Article
%A R. S. Khairullin
%T The Tricomi problem for an equation of mixed type of the second kind in the case of a normal domain
%J Differencialʹnye uravneniâ
%D 1990
%P 1396-1407
%V 26
%N 8
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1990_26_8_a15/
%G ru
%F DE_1990_26_8_a15