%0 Journal Article %A Langer, Andreas %T Selmer groups and torsion zero cycles on the selfproduct of a semistable elliptic curve %J Documenta mathematica %D 1997 %P 47-59 %V 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DOCMA_1997__2__a12/ %G en %F DOCMA_1997__2__a12