%0 Journal Article
%A Bouali, S.
%A Ech-chad, M.
%T Generalized D-Symmetric Operators I
%J Serdica Mathematical Journal
%D 2008
%P 557-562
%V 34
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SMJ2_2008_34_3_a2/
%G en
%F SMJ2_2008_34_3_a2