@article{MAN_1927__97_182667,
     author = {L.E.J. Brouwer},
     title = {\"Uber {Definitionsbereiche} von {Funktionen}},
     journal = {Mathematische Annalen},
     pages = {60--75},
     publisher = {mathdoc},
     volume = {97},
     year = {1927},
     language = {de},
     url = {http://geodesic.mathdoc.fr/item/MAN_1927__97_182667/}
}