%0 Journal Article
%A Andrew Du Plessis
%T Maps Without Certain Singularities.
%J Commentarii mathematici Helvetici
%D 1975
%P 363-382
%V 50
%I mathdoc
%U http://geodesic.mathdoc.fr/item/CMH_1975__50_139629/
%F CMH_1975__50_139629