%0 Journal Article %A Klaassen, Chris A. J. %T Finite sample optimality of extremes and mid-range %J Kybernetika %D 1995 %P 297-302 %V 31 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/KYB_1995__31_3_a7/ %G en %F KYB_1995__31_3_a7