%0 Journal Article %A Ian S. Stares %A Jerry E. Vaughan %T The Dugundji extension property can fail in $ω_μ$ -metrizable spaces %J Fundamenta Mathematicae %D 1996 %P 11-16 %V 150 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/fm-150-1-11-16/ %R 10.4064/fm-150-1-11-16 %G en %F 10_4064_fm_150_1_11_16