%0 Journal Article
%A L. A. Muravei
%T The wave equation in an unbounded domain with a star-shaped
%J Doklady Akademii Nauk
%D 1988
%P 293-297
%V 303
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1988_303_2_a7/
%G ru
%F DAN_1988_303_2_a7