@article{MAN_1931__104_159466, author = {H. Brunn}, title = {S\"atze \"uber zwei getrennte {Eik\"orper}}, journal = {Mathematische Annalen}, pages = {300--323}, publisher = {mathdoc}, volume = {104}, year = {1931}, zbl = {57.0970.03}, url = {http://geodesic.mathdoc.fr/item/MAN_1931__104_159466/} }