%0 Journal Article %A Yngve Domar %T Closed Primary Ideals in a Class of Banach Algebras. %J Mathematica Scandinavica %D 1959 %P 109-125 %V 7 %I mathdoc %U http://geodesic.mathdoc.fr/item/MS2_1959__7_165706/ %F MS2_1959__7_165706