%0 Journal Article
%A P. Fischer
%A J.P. Mokansi
%T A class of symmetric biadditive functionals. (Short Communication).
%J Aequationes mathematicae
%D 1981
%P 124-125
%V 23
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AM2_1981__23_136899/
%F AM2_1981__23_136899