@article{DCG_1993__10_2_131257,
     author = {U. Betke and M. Henk},
     title = {Approximating the {Volume} of {Convex} {Bodies.}},
     journal = {Discrete & computational geometry},
     pages = {15--22},
     publisher = {mathdoc},
     volume = {10},
     number = {2},
     year = {1993},
     zbl = {0772.68095},
     url = {http://geodesic.mathdoc.fr/item/DCG_1993__10_2_131257/}
}