@article{DOCMA_1997__2__a12,
     author = {Langer, Andreas},
     title = {Selmer groups and torsion zero cycles on the selfproduct of a semistable elliptic curve},
     journal = {Documenta mathematica},
     pages = {47--59},
     publisher = {mathdoc},
     volume = {2},
     year = {1997},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/DOCMA_1997__2__a12/}
}