%0 Journal Article
%A Beata Rothkegel
%T The image of the natural homomorphism of Witt rings of orders in a global field
%J Acta Arithmetica
%D 2013
%P 349-384
%V 160
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/aa160-4-4/
%R 10.4064/aa160-4-4
%G en
%F 10_4064_aa160_4_4