@article{MAN_1941__118_160096,
     author = {G. von Alexit},
     title = {\"Uber verstreute {Mengen}},
     journal = {Mathematische Annalen},
     pages = {379--384},
     year = {1941},
     volume = {118},
     zbl = {68.0511.01},
     url = {http://geodesic.mathdoc.fr/item/MAN_1941__118_160096/}
}