%0 Journal Article
%A T. V. Chekmarev
%T Properties of the solutions of a~degenerate elliptic system of equations of the type of the Tricomi equation.~I
%J Izvestiâ vysših učebnyh zavedenij. Matematika
%D 1969
%P 97-106
%N 10
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IVM_1969_10_a12/
%G ru
%F IVM_1969_10_a12