%0 Journal Article
%A Dawson, Robert J. MacG.
%A Moszyńska, Maria
%T Čebyšev Sets in Hyperspaces over Rn
%J Canadian journal of mathematics
%D 2009
%P 299-314
%V 61
%N 2
%U http://geodesic.mathdoc.fr/articles/10.4153/CJM-2009-015-x/
%R 10.4153/CJM-2009-015-x
%F 10_4153_CJM_2009_015_x