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@article{MAN_1985__271_163977, author = {David R. Morrison}, title = {The {Birational} {Geometry} of {Surfaces} with {Rational} {Double} {Points.}}, journal = {Mathematische Annalen}, pages = {415--438}, publisher = {mathdoc}, volume = {271}, year = {1985}, zbl = {0539.14008}, url = {http://geodesic.mathdoc.fr/item/MAN_1985__271_163977/} }
David R. Morrison. The Birational Geometry of Surfaces with Rational Double Points.. Mathematische Annalen, Tome 271 (1985), pp. 415-438. http://geodesic.mathdoc.fr/item/MAN_1985__271_163977/