@article{MAN_1927__97_182650,
     author = {H. Grell},
     title = {Zur {Theorie} der {Ordnungen} in algebraischen {Zahl-} und {Funktionenk\"orpern}},
     journal = {Mathematische Annalen},
     pages = {524--558},
     publisher = {mathdoc},
     volume = {97},
     year = {1927},
     zbl = {53.0117.01},
     url = {http://geodesic.mathdoc.fr/item/MAN_1927__97_182650/}
}