@article{JMPA_1931_9_10__481_0,
     author = {Herbrand, J.},
     title = {Sur la th\'eorie des groupes de d\'ecomposition, d'inertie et de ramification},
     journal = {Journal de Math\'ematiques Pures et Appliqu\'ees},
     pages = {481--498},
     publisher = {Gauthier-Villars},
     volume = {9e s{\'e}rie, 10},
     year = {1931},
     zbl = {0003.14702},
     language = {fr},
     url = {http://archive.numdam.org/item/JMPA_1931_9_10__481_0/}
}