%0 Journal Article
%A Halbhavi, I. G.
%A Varadarajan, K.
%T Gottlieb Sets and Duality in Homotopy Theory
%J Canadian journal of mathematics
%D 1975
%P 1042-1055
%V 27
%N 5
%U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1975-110-0/
%R 10.4153/CJM-1975-110-0
%F 10_4153_CJM_1975_110_0