%0 Journal Article
%A Stephen Beale
%A D.K. Harrison
%T A computation of the Witt index for rational quadratic forms.
%J Aequationes mathematicae
%D 1989
%P 86-98
%V 38
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AM2_1989__38_1_137318/
%F AM2_1989__38_1_137318