Cryptology ePrint Archive: BibTeX Citation of Report 2010/133

@misc{cryptoeprint:2010:133,
    author = {Masayuki Abe and Kristiyan Haralambiev and Miyako Ohkubo},
    title = {Signing on Elements in Bilinear Groups for Modular Protocol Design},
    howpublished = {Cryptology ePrint Archive, Report 2010/133},
    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.