%0 Journal Article
%A A. Kontolatou
%T Approximation Theorems for ordered groups with quasi-divisors Theory
%J Μαθηματική Επιθεώρηση

%D 1992
%P 137-143
%V 38
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MR_1992__38_a22/
%G gr
%F MR_1992__38_a22