@misc{cryptoeprint:2009:469,
    author = {Rafik Chaabouni and Helger Lipmaa and Abhi Shelat},
    title = {Additive Combinatorics and Discrete Logarithm Based Range Protocols},
    howpublished = {Cryptology ePrint Archive, Report 2009/469},
    year = {2009},
    url = {http://eprint.iacr.org/2009/469},
}