%0 Journal Article %A Nadia Boudi %A Said Ouchrif %T On generalized derivations in Banach algebras %J Studia Mathematica %D 2009 %P 81-89 %V 194 %N 1 %U http://geodesic.mathdoc.fr/articles/10.4064/sm194-1-5/ %R 10.4064/sm194-1-5 %G en %F 10_4064_sm194_1_5