%0 Journal Article
%A V. I. Chernousov
%T The group of congruence coefficients of a canonical quadratic form and stable rationality of the $PSO$ variety
%J Matematičeskie zametki
%D 1994
%P 114-119
%V 55
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MZM_1994_55_4_a12/
%G ru
%F MZM_1994_55_4_a12