%0 Journal Article %A Sheldon Kamienny %A Filip Najman %T Torsion groups of elliptic curves over quadratic fields %J Acta Arithmetica %D 2012 %P 291-305 %V 152 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/aa152-3-5/ %R 10.4064/aa152-3-5 %G en %F 10_4064_aa152_3_5