%0 Journal Article %A T. PrzymusiƄski %T Collectionwise normality and extensions of continuous functions %J Fundamenta Mathematicae %D 1978 %P 75-81 %V 98 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/fm-98-1-75-81/ %R 10.4064/fm-98-1-75-81 %G en %F 10_4064_fm_98_1_75_81