%0 Journal Article
%A E. I. Moiseev
%T Approximation of the classical solution of the Darboux problem by smooth solutions
%J Differencialʹnye uravneniâ
%D 1984
%P 73-87
%V 20
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1984_20_1_a9/
%G ru
%F DE_1984_20_1_a9