Cryptology ePrint Archive: BibTeX Citation of Report 2015/523

@misc{cryptoeprint:2015:523,
    author = {Yehuda Lindell and Benny Pinkas and Nigel P. Smart and Avishay Yanai},
    title = {Efficient Constant Round Multi-Party Computation Combining BMR and SPDZ},
    howpublished = {Cryptology ePrint Archive, Report 2015/523},
    year = {2015},
    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.