%0 Journal Article
%A S. V. Zubarev
%T The ill-posedness of the multidimensional analogue of the Darboux problem for a hyperbolic equation with degeneracy
%J Differencialʹnye uravneniâ
%D 1975
%P 188-191
%V 11
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1975_11_1_a23/
%G ru
%F DE_1975_11_1_a23