@article{MAN_1912__71_158523,
     author = {R. K\"onig},
     title = {Konforme {Abbildung} der {Oberfl\"ache} einer r\"aumlichen {Ecke}},
     journal = {Mathematische Annalen},
     pages = {184--205},
     year = {1912},
     volume = {71},
     zbl = {42.0709.01},
     url = {http://geodesic.mathdoc.fr/item/MAN_1912__71_158523/}
}