%0 Journal Article
%A J. Chartonik
%T Contractibility and continous selections
%J Fundamenta Mathematicae
%D 1980
%P 109-118
%V 108
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/fm-108-2-109-118/
%R 10.4064/fm-108-2-109-118
%G en
%F 10_4064_fm_108_2_109_118