@article{MAN_1933__107_159613,
     author = {L. Schnirelmann},
     title = {\"Uber additive {Eigenschaften} von {Zahlen}},
     journal = {Mathematische Annalen},
     pages = {649--690},
     year = {1933},
     volume = {107},
     language = {de},
     url = {http://geodesic.mathdoc.fr/item/MAN_1933__107_159613/}
}