%0 Journal Article
%A P. Hall
%T A partition formula connected with Abelian groups.
%J Commentarii mathematici Helvetici
%D 1938
%P 126-129
%V 11
%I mathdoc
%U http://geodesic.mathdoc.fr/item/CMH_1938__11_138719/
%F CMH_1938__11_138719