@misc{cryptoeprint:2005:402,
    author = {Dong-Guk Han and Tsuyoshi Takagi },
    title = {Some Analysis of Radix-r Representations},
    howpublished = {Cryptology ePrint Archive, Report 2005/402},
    year = {2005},
    url = {http://eprint.iacr.org/2005/402},
}