Cryptology ePrint Archive: BibTeX Citation of Report 2011/515

@misc{cryptoeprint:2011:515,
    author = {Qingfang Jin and Zhuojun Liu and Baofeng Wu and Xiaoming Zhang},
    title = {A general conjecture similar to T-D conjecture and its applications in constructing Boolean functions with optimal algebraic immunity},
    howpublished = {Cryptology ePrint Archive, Report 2011/515},
    year = {2011},
    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.