@misc{cryptoeprint:2006:002,
    author = {S.G. Barwick and W.-A. Jackson.},
    title = {Geometric constructions of optimal linear perfect hash families},
    howpublished = {Cryptology ePrint Archive, Report 2006/002},
    year = {2006},
    url = {http://eprint.iacr.org/2006/002},
}