%0 Journal Article
%A B. Yood
%T Non-normal elements in Banach $^*$-algebras
%J Studia Mathematica
%D 2004
%P 201-204
%V 160
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/sm160-3-1/
%R 10.4064/sm160-3-1
%G de
%F 10_4064_sm160_3_1