%0 Journal Article %A Császár, Ákos %T On a Class of D-Cauchy Filters %J Serdica Mathematical Journal %D 1998 %P 1-4 %V 24 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/SMJ2_1998_24_1_a1/ %G en %F SMJ2_1998_24_1_a1