@article{JTNB_2003__15_1_45_0,
     author = {Derome, Geoffroy},
     title = {Corps de d\'efinition et points rationnels},
     journal = {Journal de th\'eorie des nombres de Bordeaux},
     pages = {45--55},
     publisher = {Universit\'e Bordeaux I},
     volume = {15},
     number = {1},
     year = {2003},
     mrnumber = {2019000},
     zbl = {1073.14520},
     language = {fr},
     url = {http://archive.numdam.org/item/JTNB_2003__15_1_45_0/}
}