@article{JTNB_2004__16_3_779_0,
     author = {Viviani, Filippo},
     title = {Ramification groups and {Artin} conductors of radical extensions of $\mathbb{Q}$},
     journal = {Journal de th\'eorie des nombres de Bordeaux},
     pages = {779--816},
     publisher = {Universit\'e Bordeaux 1},
     volume = {16},
     number = {3},
     year = {2004},
     doi = {10.5802/jtnb.470},
     zbl = {1075.11073},
     mrnumber = {2144967},
     language = {en},
     url = {http://www.numdam.org/articles/10.5802/jtnb.470/}
}