%0 Journal Article %A M. Curtis %T A note on KosiƄski's r-spaces %J Fundamenta Mathematicae %D 1958 %P 25-27 %V 46 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/fm-46-1-25-27/ %R 10.4064/fm-46-1-25-27 %G pl %F 10_4064_fm_46_1_25_27