@article{MZ_1929__30_168138,
     author = {F. Pollaczek},
     title = {\"Uber die {Einheiten} relativ-abelscher {Zahlk\"orper}},
     journal = {Mathematische Zeitschrift},
     pages = {520--551},
     publisher = {mathdoc},
     volume = {30},
     year = {1929},
     zbl = {55.0103.08},
     url = {http://geodesic.mathdoc.fr/item/MZ_1929__30_168138/}
}