@article{10_4153_CJM_2006_032_4,
     author = {Im, Bo-Hae},
     title = {Mordell{\textendash}Weil {Groups} and the {Rank} of {Elliptic} {Curves} over {Large} {Fields}},
     journal = {Canadian journal of mathematics},
     pages = {796--819},
     year = {2006},
     volume = {58},
     number = {4},
     doi = {10.4153/CJM-2006-032-4},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-2006-032-4/}
}