%0 Journal Article
%A Nakao Hayashi
%T Global existence of small radially symmetric solutions to quadratic nonlinear wave equations in an exterior domain.
%J Manuscripta mathematica
%D 1993
%P 15-40
%V 81
%N 3-4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MM2_1993__81_3-4_155885/
%F MM2_1993__81_3-4_155885