@article{ASUO_2010_XVIII_2_a11, author = { F. Habibian and A. Rejali and M. Eshaghi Gordji }, title = { {Generalization} of {Johnson's} theorem for weighted semigroup algebras }, journal = {Analele Universit\u{a}\c{t}ii "Ovidius" Constan\c{t}a Seria Matematic\u{a}}, publisher = {mathdoc}, volume = {XVIII}, number = {2}, year = {2010}, url = {http://geodesic.mathdoc.fr/item/ASUO_2010_XVIII_2_a11/} }