%0 Journal Article
%A Andreas W.M. Dress
%A R. Scharlau
%T Gated sets in metric spaces.
%J Aequationes mathematicae
%D 1987
%P 112-120
%V 34
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AM2_1987__34_137230/
%F AM2_1987__34_137230