%0 Journal Article %A Fon-Che Liu %T Mazur–Orlicz equality %J Studia Mathematica %D 2008 %P 53-63 %V 189 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/sm189-1-5/ %R 10.4064/sm189-1-5 %G pl %F 10_4064_sm189_1_5