%0 Journal Article %A Henry Pinkham %T Deformations of Normal Surface Singularities with C* Action. %J Mathematische Annalen %D 1978 %P 65-84 %V 232 %I mathdoc %U http://geodesic.mathdoc.fr/item/MAN_1978__232_163070/ %F MAN_1978__232_163070