Cryptology ePrint Archive: BibTeX Citation of Report 2015/745

@misc{cryptoeprint:2015:745,
    author = {Hwajeong Seo and Zhe Liu and Yasuyuki Nogami and Jongseok Choi and Howon Kim },
    title = {Faster ECC over F_{2^571} (feat. PMULL)},
    howpublished = {Cryptology ePrint Archive, Report 2015/745},
    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.