%0 Journal Article
%A J. Barnhardt
%T Distributive groupoids and biassociativity.
%J Aequationes mathematicae
%D 1978
%P 304-321
%V 18
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AM2_1978__18_136787/
%F AM2_1978__18_136787