%0 Journal Article
%A Ich-ching Hsu
%T On a Cubic Functional Equation defined on Groups.
%J Elemente der Mathematik
%D 1974
%P 112-117
%V 29
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ELMA_1974__29_141146/
%F ELMA_1974__29_141146