%0 Journal Article
%A George Szeto
%T The Sub-Semi-Groups Excluding Zero of a Near-Ring.
%J Monatshefte für Mathematik
%D 1973
%P 357-362
%V 77
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MOMA_1973__77_177657/
%F MOMA_1973__77_177657