%0 Journal Article %A V. Georgiev %A K. Ianakiev %T Existence of global solution of a nonlinear wave equation with short-range potential %J Banach Center Publications %D 1992 %P 163-167 %V 27 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/-27-1-163-167/ %R 10.4064/-27-1-163-167 %G en %F 10_4064__27_1_163_167