@article{MZ_1986__192_173738,
     author = {Shlomo Reisner},
     title = {Zonoids with {Minimal} {Volume-Product.}},
     journal = {Mathematische Zeitschrift},
     pages = {339--346},
     year = {1986},
     volume = {192},
     zbl = {0578.52005},
     url = {http://geodesic.mathdoc.fr/item/MZ_1986__192_173738/}
}