%0 Journal Article
%A Ronald Rosen
%T An annulus theorem for suspension spheres
%J Fundamenta Mathematicae
%D 1976
%P 241-245
%V 91
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/fm-91-3-241-245/
%R 10.4064/fm-91-3-241-245
%G en
%F 10_4064_fm_91_3_241_245