%0 Journal Article
%A Giraldo, Antonio
%T Shape Fibrations, Multivalued Maps and Shape Groups
%J Canadian journal of mathematics
%D 1998
%P 342-355
%V 50
%N 2
%U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1998-018-7/
%R 10.4153/CJM-1998-018-7
%F 10_4153_CJM_1998_018_7