%0 Journal Article
%A Chajda, Ivan
%T Lattices and semilattices having an antitone involution in every upper interval
%J Commentationes Mathematicae Universitatis Carolinae
%D 2003
%P 577-585
%V 44
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/CMUC_2003__44_4_a1/
%G en
%F CMUC_2003__44_4_a1