@article{MZ_1952__57_169309,
     author = {Wilhelm Fischer},
     title = {\"Uber die {Zetafunktion} des reell-quadratischen {Zahlk\"orpers.}},
     journal = {Mathematische Zeitschrift},
     pages = {94--115},
     publisher = {mathdoc},
     volume = {57},
     year = {1952},
     zbl = {0049.30604},
     url = {http://geodesic.mathdoc.fr/item/MZ_1952__57_169309/}
}