Cryptology ePrint Archive: BibTeX Citation of Report 2009/566

@misc{cryptoeprint:2009:566,
    author = {Licheng Wang and Lihua Wang and Zhenfu Cao and Eiji Okamoto and Jun Shao},
    title = {New Cryptosystems From CSP-Based Self-Distributive Systems},
    howpublished = {Cryptology ePrint Archive, Report 2009/566},
    year = {2009},
    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.