%0 Journal Article
%A R.Z. Goldstein
%A P.A. Cummings
%T Solvable word problems in semigroups.
%J Semigroup forum
%D 1995
%P 243-246
%V 50
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SF_1995__50_3_135382/
%F SF_1995__50_3_135382