@article{MAN_1928__99_159262,
     author = {A. Fraenkel},
     title = {Zusatz zu dem {Aufsatz} {Herrn} v. {Neumanns} auf {S.} 373.},
     journal = {Mathematische Annalen},
     pages = {392--393},
     publisher = {mathdoc},
     volume = {99},
     year = {1928},
     zbl = {54.0090.01},
     url = {http://geodesic.mathdoc.fr/item/MAN_1928__99_159262/}
}