%0 Journal Article %A J. Dydak %A S. Mardešić %T A counterexample concerning products in the shape category %J Fundamenta Mathematicae %D 2005 %P 39-54 %V 186 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/fm186-1-3/ %R 10.4064/fm186-1-3 %G en %F 10_4064_fm186_1_3