@article{MAN_1898__50_157880,
     author = {L. Heffter},
     title = {Ueber metacyklische {Gruppen} und {Nachbarconfigurationen}},
     journal = {Mathematische Annalen},
     pages = {261--268},
     publisher = {mathdoc},
     volume = {50},
     year = {1898},
     zbl = {28.0425.01},
     url = {http://geodesic.mathdoc.fr/item/MAN_1898__50_157880/}
}