%0 Journal Article
%A Bouali, Said
%A Bouhafsi, Youssef
%T On the Range and the Kernel of Derivations
%J Serdica Mathematical Journal
%D 2006
%P 31-38
%V 32
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SMJ2_2006_32_1_a2/
%G en
%F SMJ2_2006_32_1_a2