@article{MAN_1871__4_156530,
     author = {Cremona},
     title = {Ueber die {Abbildung} algebraischer {Fl\"achen}},
     journal = {Mathematische Annalen},
     pages = {213--230},
     publisher = {mathdoc},
     volume = {4},
     year = {1871},
     language = {de},
     url = {http://geodesic.mathdoc.fr/item/MAN_1871__4_156530/}
}