%0 Journal Article
%A W. Fulton
%A Kent Johnson
%T Canonical Classes on Singular Varieties.
%J Manuscripta mathematica
%D 1980
%P 381-390
%V 32
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MM2_1980__32_154734/
%F MM2_1980__32_154734