%0 Journal Article
%A K.H. Hofmann
%A W. Weiss
%T More on cancellative semigroups on manifolds.
%J Semigroup forum
%D 1988
%P 93-112
%V 37
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SF_1988__37_1_134917/
%F SF_1988__37_1_134917