@article{MAN_1962__147_160963,
     author = {O. K\"ORNER},
     title = {\"Uber {Mittelwerte} trigonometrischer {Summen} und ihre {Anwendung} in algebraischen {Zahlk\"orpern.}},
     journal = {Mathematische Annalen},
     pages = {205--239},
     publisher = {mathdoc},
     volume = {147},
     year = {1962},
     zbl = {0146.06002},
     url = {http://geodesic.mathdoc.fr/item/MAN_1962__147_160963/}
}