%0 Journal Article %A W. Poreda %A E. Wagner-Bojakowska %A Władysław Wilczyński %T A category analogue of the density topology %J Fundamenta Mathematicae %D 1985 %P 167-173 %V 125 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/fm-125-2-167-173/ %R 10.4064/fm-125-2-167-173 %G en %F 10_4064_fm_125_2_167_173