@article{MZ_1936__41_168659,
     author = {H. Reichardt},
     title = {\"Uber {Normalk\"orper} mit {Quaternionengruppe}},
     journal = {Mathematische Zeitschrift},
     pages = {218--221},
     year = {1936},
     volume = {41},
     zbl = {62.0169.02},
     url = {http://geodesic.mathdoc.fr/item/MZ_1936__41_168659/}
}