Cryptology ePrint Archive: BibTeX Citation of Report 2010/170

@misc{cryptoeprint:2010:170,
    author = {Jean-Pierre Flori and Hugues Randriambololona and Gérard Cohen and Sihem Mesnager},
    title = {On a conjecture about binary strings distribution},
    howpublished = {Cryptology ePrint Archive, Report 2010/170},
    year = {2010},
    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.