%0 Journal Article %A Wiesław Żelazko %T On decomposition of a commutative p-normed algebra into a direct sum of ideals %J Colloquium Mathematicum %D 1963 %P 57-60 %V 10 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/cm-10-1-57-60/ %R 10.4064/cm-10-1-57-60 %G en %F 10_4064_cm_10_1_57_60