%0 Journal Article %A Reiter, Harold %T Convex Sets, Cantor Sets and a Midpoint Property %J Canadian mathematical bulletin %D 1976 %P 467-471 %V 19 %N 4 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1976-070-9/ %R 10.4153/CMB-1976-070-9 %F 10_4153_CMB_1976_070_9