%0 Journal Article
%A Rachůnek, Jiří
%T Directed convex subgroups of ordered groups
%J Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica
%D 1973
%P 39-46
%V 13
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AUPO_1973__13_1_a3/
%G en
%F AUPO_1973__13_1_a3