%0 Journal Article
%A Ludger Kaup
%A K.-H. Fieseler
%T On the hard Lefschetz theorem in intersection homology for complex varieties with isolated singularities.
%J Aequationes mathematicae
%D 1987
%P 240-263
%V 34
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AM2_1987__34_137243/
%F AM2_1987__34_137243