%0 Journal Article
%A Ranicki, Andrew
%T Singularities, double points, controlled topology and chain duality
%J Documenta mathematica
%D 1999
%P 1-59
%V 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DOCMA_1999__4__a19/
%G en
%F DOCMA_1999__4__a19