%0 Journal Article
%A Příhoda, Pavel
%T Bases of minimal elements of some partially ordered free abelian groups
%J Commentationes Mathematicae Universitatis Carolinae
%D 2003
%P 623-628
%V 44
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/CMUC_2003__44_4_a5/
%G en
%F CMUC_2003__44_4_a5