%0 Journal Article %A Clemens Fuchs %A Rafael von Känel %A Gisbert Wüstholz %T An effective Shafarevich theorem for elliptic curves %J Acta Arithmetica %D 2011 %P 189-203 %V 148 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/aa148-2-5/ %R 10.4064/aa148-2-5 %G en %F 10_4064_aa148_2_5