%0 Journal Article %A Filipów, Rafał %A Mrożek, Nikodem %A Recław, Ireneusz %A Szuca, Piotr %T Extending the ideal of nowhere dense subsets of rationals to a P-ideal %J Commentationes Mathematicae Universitatis Carolinae %D 2013 %P 429-435 %V 54 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMUC_2013__54_3_a8/ %G en %F CMUC_2013__54_3_a8