%0 Journal Article
%A Gauthier, P. M.
%A Tarkhanov, N. N.
%T Degenerate Cases of Uniform Approximation by Solutions of Systems with Surjective Symbols
%J Canadian journal of mathematics
%D 1993
%P 740-757
%V 45
%N 4
%U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1993-042-5/
%R 10.4153/CJM-1993-042-5
%F 10_4153_CJM_1993_042_5