%0 Journal Article
%A F.W. Roush
%A K.H. Kim
%A L.G. Makar-Limanov
%T Graph Monoids.
%J Semigroup forum
%D 1982
%P 1-8
%V 25
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SF_1982__25_134560/
%F SF_1982__25_134560