%0 Journal Article
%A J. Stallings
%T Fixed point theorems for connectivity maps
%J Fundamenta Mathematicae
%D 1959
%P 249-263
%V 47
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/fm-47-3-249-263/
%R 10.4064/fm-47-3-249-263
%G en
%F 10_4064_fm_47_3_249_263