%0 Journal Article %A M. van de Vel %T Dimension of convex hyperspaces %J Fundamenta Mathematicae %D 1984 %P 107-127 %V 122 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/fm-122-2-107-127/ %R 10.4064/fm-122-2-107-127 %G en %F 10_4064_fm_122_2_107_127