%0 Journal Article
%A Changat, M.
%A Vijayakumar, A.
%T On order and metric convexities in $Z^n$
%J Compositio Mathematica
%D 1992
%P 57-65
%V 82
%N 1
%I Kluwer Academic Publishers
%U http://www.numdam.org/item/CM_1992__82_1_57_0/
%G en
%F CM_1992__82_1_57_0