%0 Journal Article
%A Kepka, Tomáš
%A Němec, Petr
%T (Pre)order preserving additive homomorphisms of (pre)ordered commutative semigroups into real numbers
%J Acta Universitatis Carolinae. Mathematica et Physica
%D 2012
%P 3-32
%V 53
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AUCMP_2012__53_1_a1/
%G en
%F AUCMP_2012__53_1_a1