@article{MZ_1919__3_167508,
     author = {L. Lichtenstein},
     title = {Zur {Analysis} der unendlich vielen {Variablen} {Zweite} {Abhandlung}},
     journal = {Mathematische Zeitschrift},
     pages = {127--160},
     publisher = {mathdoc},
     volume = {3},
     year = {1919},
     zbl = {47.0456.01},
     url = {http://geodesic.mathdoc.fr/item/MZ_1919__3_167508/}
}