%0 Journal Article %A Fabrici, Imrich %T Erratum to the paper "Semigroups containing covered one-sided ideals" %J Mathematica slovaca %D 1985 %V 35 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/MASLO_1985__35_2_a14/ %G en %F MASLO_1985__35_2_a14