%0 Journal Article
%A Kurihara, Masato
%T On the structure of ideal class groups of CM-fields
%J Documenta mathematica
%D 2003
%P 539-563
%V Kazuya Kato's Fiftieth Birthday
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DOCMA_2003__S6__a10/
%G en
%F DOCMA_2003__S6__a10