%0 Journal Article
%A A.N. Trahtman
%T The finite basis question for semigroups of order less than six.
%J Semigroup forum
%D 1983
%P 387-389
%V 27
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SF_1983__27_134633/
%F SF_1983__27_134633