%0 Journal Article %A B. Węglorz %T An addition to "Substructures of reduced powers" %J Fundamenta Mathematicae %D 1976 %P 209-211 %V 92 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/fm-92-3-209-211/ %R 10.4064/fm-92-3-209-211 %G en %F 10_4064_fm_92_3_209_211