@article{MAN_1885__25_182622,
     author = {Hurwitz},
     title = {Zur {Transformation} der {Thetafunctionen} zweier {Ver\"anderlichen}},
     journal = {Mathematische Annalen},
     pages = {323--362},
     publisher = {mathdoc},
     volume = {25},
     year = {1885},
     language = {de},
     url = {http://geodesic.mathdoc.fr/item/MAN_1885__25_182622/}
}