%0 Journal Article %A Frič, Roman %T Rationals with exotic convergences. II. %J Mathematica slovaca %D 1990 %P 389-400 %V 40 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/MASLO_1990__40_4_a5/ %G en %F MASLO_1990__40_4_a5