%0 Journal Article %A Elisabeth Werner %T Illumination bodies and affine surface area %J Studia Mathematica %D 1994 %P 257-269 %V 110 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/sm-110-3-257-269/ %R 10.4064/sm-110-3-257-269 %G en %F 10_4064_sm_110_3_257_269