@article{MM2_1979__29_154659,
     author = {Kumiko Nakata},
     title = {On {Some} {Elliptic} {Curves} {Defined} {Over} ... of {Free} {Rank} ... 9.},
     journal = {Manuscripta mathematica},
     pages = {183--194},
     publisher = {mathdoc},
     volume = {29},
     year = {1979},
     zbl = {0422.14025},
     url = {http://geodesic.mathdoc.fr/item/MM2_1979__29_154659/}
}