%0 Journal Article
%A Chajda, Ivan
%T A characterization of congruence kernels in pseudocomplemented semilattices
%J Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica
%D 2002
%P 35-37
%V 41
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AUPO_2002__41_1_a3/
%G en
%F AUPO_2002__41_1_a3