%0 Journal Article %A Claude LeBrun %A Michael Singer %T Existence and deformation theory for scalar-flat Kähler metrics on compact complex surfaces. %J Inventiones mathematicae %D 1993 %P 273-314 %V 112 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/IM_1993__112_3_144105/ %F IM_1993__112_3_144105