%0 Journal Article
%A Hardy, J.T.
%T Sums of three squares in certain Cayley rings
%J Portugaliae mathematica
%D 1981
%P 313-323
%V 40
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/PORMA_1981__40_3_115457/
%G en
%F PORMA_1981__40_3_115457