%0 Journal Article
%A M.S. Putcha
%A J. Weissglass
%T Semigroups satisfying variable identities.
%J Semigroup forum
%D 1971
%P 64-67
%V 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SF_1971__3_133845/
%F SF_1971__3_133845