%0 Journal Article
%A I. Panin
%T A purity theorem for quadratic spaces
%J Zapiski Nauchnykh Seminarov POMI
%D 2020
%P 98-103
%V 490
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ZNSL_2020_490_a4/
%G en
%F ZNSL_2020_490_a4