Cryptology ePrint Archive: BibTeX Citation of Report 2010/224

@misc{cryptoeprint:2010:224,
    author = {Thomas P. Jakobsen and Marc X. Makkes and Janus Dam Nielsen},
    title = {Efficient Implementation of the Orlandi Protocol Extended Version},
    howpublished = {Cryptology ePrint Archive, Report 2010/224},
    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.