%0 Journal Article
%A M. Kunze
%T Bilateral  semidirect products of transformation   semigroups.
%J Semigroup forum
%D 1992
%P 166-182
%V 45
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SF_1992__45_3_135180/
%F SF_1992__45_3_135180