@article{CMH_1953__27_139053,
     author = {Heinz Huber},
     title = {\"Uber analytische {Abbildungen} {Riemannscher} {Fl\"achen} in sich.},
     journal = {Commentarii mathematici Helvetici},
     pages = {1--73},
     year = {1953},
     volume = {27},
     zbl = {0050.08405},
     url = {http://geodesic.mathdoc.fr/item/CMH_1953__27_139053/}
}