%0 Journal Article %A John Liukkonen %T Harmonic analysis and centers of Beurling algebras. %J Commentarii mathematici Helvetici %D 1977 %P 297-316 %V 52 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMH_1977__52_139695/ %F CMH_1977__52_139695