%0 Journal Article %A Karol Baron %A Peter Volkmann %T On the Cauchy equation modulo Z %J Fundamenta Mathematicae %D 1988 %P 143-148 %V 131 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/fm-131-2-143-148/ %R 10.4064/fm-131-2-143-148 %G en %F 10_4064_fm_131_2_143_148