%0 Journal Article
%A David R. Morrison
%T The Birational Geometry of Surfaces with Rational Double Points.
%J Mathematische Annalen
%D 1985
%P 415-438
%V 271
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MAN_1985__271_163977/
%F MAN_1985__271_163977