Cryptology ePrint Archive: BibTeX Citation of Report 2004/279

@misc{cryptoeprint:2004:279,
    author = {Jean-Claude Bajard and Laurent Imbert and Graham A. Jullien},
    title = {Parallel Montgomery Multiplication in $GF(2^k)$ using Trinomial Residue Arithmetic},
    howpublished = {Cryptology ePrint Archive, Report 2004/279},
    year = {2004},
    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.