%0 Journal Article
%A K.P. Shum
%A M.W. Chan
%T Homomorphisms of implicative semigroups.
%J Semigroup forum
%D 1993
%P 7-15
%V 46
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SF_1993__46_1_135203/
%F SF_1993__46_1_135203