%0 Journal Article %A Hiroyuki Takamura %T Blow-up for nonlinear wave equations with slowly decaying data. %J Mathematische Zeitschrift %D 1994 %P 567-576 %V 217 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZ_1994__217_1_174707/ %F MZ_1994__217_1_174707