@article {IOPORT.50231545,
    author       = {Swanepoel, Konrad J.},
    title        = {Unit distances and diameters in Euclidean spaces},
    year         = {2009},
    journal      = {Discrete & Computational Geometry},
    volume       = {41},
    number       = {1},
    pages        = {1-27},
    doi          = {10.1007/s00454-008-9082-x},
    identifier   = {50231545},
}