%0 Journal Article
%A Mumford, David
%T The topology of normal singularities of an algebraic surface and a criterion for simplicity
%J Publications Mathématiques de l'IHÉS
%D 1961
%P 5-22
%V 9
%I Institut des Hautes Études Scientifiques
%U http://archive.numdam.org/item/PMIHES_1961__9__5_0/
%G en
%F PMIHES_1961__9__5_0