%0 Journal Article %A Carlos Benítez %A Krzysztof Przesławski %A David Yost %T A universal modulus for normed spaces %J Studia Mathematica %D 1998 %P 21-46 %V 127 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/sm-127-1-21-46/ %R 10.4064/sm-127-1-21-46 %G en %F 10_4064_sm_127_1_21_46