@article{IM_1993__112_3_144105,
     author = {Claude LeBrun and Michael Singer},
     title = {Existence and deformation theory for scalar-flat {K\"ahler} metrics on compact complex surfaces.},
     journal = {Inventiones mathematicae},
     pages = {273--314},
     publisher = {mathdoc},
     volume = {112},
     number = {3},
     year = {1993},
     zbl = {0793.53067},
     url = {http://geodesic.mathdoc.fr/item/IM_1993__112_3_144105/}
}