@article{MZ_1919__5_167534,
     author = {I., Schur},
     title = {Einige {Bemerkungen} zu der vorstehenden {Arbeit} des {Herrn} {A.} {Speiser}},
     journal = {Mathematische Zeitschrift},
     pages = {7--10},
     publisher = {mathdoc},
     volume = {5},
     year = {1919},
     zbl = {47.0092.02},
     url = {http://geodesic.mathdoc.fr/item/MZ_1919__5_167534/}
}