Cryptology ePrint Archive: BibTeX Citation of Report 2013/276

@misc{cryptoeprint:2013:276,
    author = {David Bernhard and Stephan Neumann and Melanie Volkamer},
    title = {Towards a Practical Cryptographic Voting Scheme Based on Malleable Proofs},
    howpublished = {Cryptology ePrint Archive, Report 2013/276},
    year = {2013},
    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.