%0 Journal Article
%A F. Catino
%A F. Migliorini
%T Magnifying elements in semigroups.
%J Semigroup forum
%D 1992
%P 314-319
%V 44
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SF_1992__44_1_135154/
%F SF_1992__44_1_135154