%0 Journal Article %A M. Lassak %T Approximation of Bodies of Constant Width and Reduced Bodies in a Normed Plane %J Journal of convex analysis %D 2012 %P 865-874 %V 19 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/JCA_2012_19_3_JCA_2012_19_3_a12/ %F JCA_2012_19_3_JCA_2012_19_3_a12