%0 Journal Article
%A H. Zantema
%T Global restrictions on ramification in number fields.
%J Manuscripta mathematica
%D 1983
%P 87-106
%V 43
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MM2_1983__43_154946/
%F MM2_1983__43_154946