%0 Journal Article %A J. Novák %T On a problem concerning completely regular sets %J Fundamenta Mathematicae %D 1955 %P 103-104 %V 41 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/fm-41-1-103-104/ %R 10.4064/fm-41-1-103-104 %G en %F 10_4064_fm_41_1_103_104