Cryptology ePrint Archive: BibTeX Citation of Report 2007/008

@misc{cryptoeprint:2007:008,
    author = {Dong Hoon Lee and Je Hong Park and Jaewoo Han},
    title = {Security analysis of the variant of the self-shrinking generator proposed at ICISC 2006},
    howpublished = {Cryptology ePrint Archive, Report 2007/008},
    year = {2007},
    note = {\url{http://eprint.iacr.org/}},
}

You will need the url.sty package (comes with most LaTeX installations) for the last line. Otherwise, remove the \url command.