%0 Journal Article %A A. Iwanik %A J. Mioduszewski %T Independence with respect to families of characters %J Colloquium Mathematicum %D 1988 %P 383-392 %V 56 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/cm-56-2-383-392/ %R 10.4064/cm-56-2-383-392 %G en %F 10_4064_cm_56_2_383_392