%0 Journal Article
%A Ryotaro Okazaki
%T Inclusion of CM-fields and divisibility ofrelative class numbers
%J Acta Arithmetica
%D 2000
%P 319-338
%V 92
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/aa-92-4-319-338/
%R 10.4064/aa-92-4-319-338
%G en
%F 10_4064_aa_92_4_319_338