%0 Journal Article %A H. HARUKI %T On a 'Cube Functional Equation' (Short Communication) %J Aequationes mathematicae %D 1969 %P 136-136 %V 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/AM2_1969__2_182319/ %F AM2_1969__2_182319