%0 Journal Article %A Connett, J. %T On Covering the Unit Ball in Normed Spaces %J Canadian mathematical bulletin %D 1971 %P 107-109 %V 14 %N 1 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1971-019-9/ %R 10.4153/CMB-1971-019-9 %F 10_4153_CMB_1971_019_9