%0 Journal Article
%A Yasutsugu Fujita
%T Torsion subgroups of elliptic curves with
 non-cyclic torsion over ${\Bbb Q}$ in elementary
 abelian 2-extensions of ${\Bbb Q}$
%J Acta Arithmetica
%D 2004
%P 29-45
%V 115
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/aa115-1-3/
%R 10.4064/aa115-1-3
%G en
%F 10_4064_aa115_1_3