@article{MZ_1956__66_169611,
     author = {D. Ohmann and H Hadwiger},
     title = {Brunn-Minkowskischer {Satz} und {Isoperimetrie.}},
     journal = {Mathematische Zeitschrift},
     pages = {1--8},
     publisher = {mathdoc},
     volume = {66},
     year = {1956},
     zbl = {0071.38001},
     url = {http://geodesic.mathdoc.fr/item/MZ_1956__66_169611/}
}