%0 Journal Article %A J. E., and G. H. Hardy, Littlewood %T An additional note on Parseval's Theorem %J Mathematische Zeitschrift %D 1932 %P 634-636 %V 34 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZ_1932__34_168332/ %F MZ_1932__34_168332