Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MAN_1977__227_162975, author = {H. Pinkham}, title = {Normal {Surface} {Singularities} with {C*} {Action.}}, journal = {Mathematische Annalen}, pages = {183--194}, publisher = {mathdoc}, volume = {227}, year = {1977}, zbl = {0338.14010}, url = {http://geodesic.mathdoc.fr/item/MAN_1977__227_162975/} }
H. Pinkham. Normal Surface Singularities with C* Action.. Mathematische Annalen, Tome 227 (1977), pp. 183-194. http://geodesic.mathdoc.fr/item/MAN_1977__227_162975/