%0 Journal Article
%A Belliard, Jean-Robert
%T Global Units Modulo Circular Units: Descent Without Iwasawa’s Main Conjecture
%J Canadian journal of mathematics
%D 2009
%P 518-533
%V 61
%N 3
%U http://geodesic.mathdoc.fr/articles/10.4153/CJM-2009-027-0/
%R 10.4153/CJM-2009-027-0
%F 10_4153_CJM_2009_027_0