%0 Journal Article %A A. KosiƄski %T A proof of an Auerbach-Banach-Mazur-Ulam theorem on convex bodies %J Colloquium Mathematicum %D 1956 %P 216-218 %V 4 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/cm-4-2-216-218/ %R 10.4064/cm-4-2-216-218 %G de %F 10_4064_cm_4_2_216_218