%0 Journal Article %A Walendziak, Andrzej %T On maximal ideals of pseudo-BCK-algebras %J Discussiones Mathematicae. General Algebra and Applications %D 2011 %P 61-73 %V 31 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DMGAA_2011_31_1_a3/ %G en %F DMGAA_2011_31_1_a3