%0 Journal Article %A Melzak, Z.A. %T A Class of Star-Shaped Bodies %J Canadian mathematical bulletin %D 1959 %P 175-180 %V 2 %N 3 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1959-023-6/ %R 10.4153/CMB-1959-023-6 %F 10_4153_CMB_1959_023_6