@article{NGWGMP_1928__1929_59279,
     author = {O. Perron},
     title = {\"Uber die {Picard-} {Landauschen} {S\"atze}},
     journal = {Nachrichten von der Gesellschaft der Wissenschaften zu G\"ottingen, Mathematisch-Physikalische Klasse},
     pages = {65--72},
     publisher = {mathdoc},
     volume = {1929},
     year = {1928},
     language = {de},
     url = {http://geodesic.mathdoc.fr/item/NGWGMP_1928__1929_59279/}
}