%0 Journal Article
%A J.W. Hogan
%T The a-bicyclic semigroup as a topological semigroup.
%J Semigroup forum
%D 1984
%P 265-272
%V 28
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SF_1984__28_134654/
%F SF_1984__28_134654