@article{MAN_1928__100_159287,
     author = {G. Szeg\"o},
     title = {Zur {Theorie} der schlichten {Abbildungen}},
     journal = {Mathematische Annalen},
     pages = {188--211},
     publisher = {mathdoc},
     volume = {100},
     year = {1928},
     zbl = {54.0336.02},
     url = {http://geodesic.mathdoc.fr/item/MAN_1928__100_159287/}
}