%0 Journal Article
%A Matt DeLong
%T A formula for the Selmer group of a rational three-isogeny
%J Acta Arithmetica
%D 2002
%P 119-131
%V 105
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/aa105-2-2/
%R 10.4064/aa105-2-2
%G en
%F 10_4064_aa105_2_2