@article{CMJ_2010_60_1_a6,
     author = {Godefroy, Gilles},
     title = {On the diameter of the {Banach-Mazur} set},
     journal = {Czechoslovak Mathematical Journal},
     pages = {95--100},
     year = {2010},
     volume = {60},
     number = {1},
     mrnumber = {2595073},
     zbl = {1224.46012},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMJ_2010_60_1_a6/}
}