%0 Journal Article
%A Halina Swiatak
%T On a Class of Functional Equations with Several Unknown Functions. (Short Communication).
%J Aequationes mathematicae
%D 1974
%P 117-117
%V 11
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AM2_1974__11_136444/
%F AM2_1974__11_136444