@article{MZ_1952__57_169328,
     author = {Walter Thimm},
     title = {\"Uber die {Menge} der singul\"aren {Bildpunkte} einer meromorphen {Abbildung.}},
     journal = {Mathematische Zeitschrift},
     pages = {456--480},
     publisher = {mathdoc},
     volume = {57},
     year = {1952},
     zbl = {0051.06401},
     url = {http://geodesic.mathdoc.fr/item/MZ_1952__57_169328/}
}