%0 Journal Article %A Abrhan, Imrich %T On minimal ideals in semigroups with respect to their subsets. II. %J Mathematica slovaca %D 1994 %P 463-478 %V 44 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/MASLO_1994__44_4_a5/ %G en %F MASLO_1994__44_4_a5