@article{GDZPPN002231158, title = {A comparison of Selmer groups.}, journal = {Manuscripta mathematica}, volume = {67}, year = {1990}, pages = {391-398}, zbl = {0731.11062}, url = {http://dml.mathdoc.fr/item/GDZPPN002231158} }
Jones, John W. A comparison of Selmer groups.. Manuscripta mathematica, Tome 67 (1990) pp. 391-398. http://gdmltest.u-ga.fr/item/GDZPPN002231158/