%0 Journal Article %A Peri, Carla %T On the Minimal Convex Shell of a Convex Body %J Canadian mathematical bulletin %D 1993 %P 466-472 %V 36 %N 4 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1993-062-x/ %R 10.4153/CMB-1993-062-x %F 10_4153_CMB_1993_062_x