@article{JRAM_1932__167_149801,
     author = {E. Artin},
     title = {\"Uber {Einheiten} relativ galoisscher {Zahlk\"orper.}},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {153--156},
     publisher = {mathdoc},
     volume = {167},
     year = {1932},
     zbl = {0003.14701},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1932__167_149801/}
}