TY  - JOUR
AU  - Matt DeLong
TI  - A formula for the Selmer group of a rational three-isogeny
JO  - Acta Arithmetica
PY  - 2002
SP  - 119
EP  - 131
VL  - 105
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/aa105-2-2/
DO  - 10.4064/aa105-2-2
LA  - en
ID  - 10_4064_aa105_2_2
ER  -