%0 Journal Article
%A David Folk
%T When are global units norms of units?
%J Acta Arithmetica
%D 1996
%P 145-147
%V 76
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/aa-76-2-145-147/
%R 10.4064/aa-76-2-145-147
%G en
%F 10_4064_aa_76_2_145_147