@article{10_4064_aa_39_2_125_132,
     author = {Michael Neubrand},
     title = {Scharen quadratischer {Zahlk\"orper} mit gleichgebauten {Einheiten}},
     journal = {Acta Arithmetica},
     pages = {125--132},
     publisher = {mathdoc},
     volume = {39},
     number = {2},
     year = {1981},
     doi = {10.4064/aa-39-2-125-132},
     language = {de},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa-39-2-125-132/}
}