%0 Journal Article %A Alain Haraux %T Anti-periodic solutions of some nonlinear evolution equations. %J Manuscripta mathematica %D 1989 %P 479-505 %V 63 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/MM2_1989__63_3_155393/ %F MM2_1989__63_3_155393