%0 Journal Article
%A Karol Baron
%A Maciej Sablik
%T On the uniqueness of continuous solutions of a functional equation of n-th order.
%J Aequationes mathematicae
%D 1978
%P 295-304
%V 17
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AM2_1978__17_136747/
%F AM2_1978__17_136747