%0 Journal Article
%A Jonathan W. Sands
%T $L$-functions at the origin and annihilation
 of class groups in multiquadratic extensions
%J Acta Arithmetica
%D 2012
%P 173-185
%V 154
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/aa154-2-5/
%R 10.4064/aa154-2-5
%G en
%F 10_4064_aa154_2_5