Cryptology ePrint Archive: BibTeX Citation of Report 2012/473

@misc{cryptoeprint:2012:473,
    author = {Zhengan Huang and Shengli Liu and Baodong Qin},
    title = {Sender Equivocable Encryption Schemes Secure against Chosen-Ciphertext Attacks Revisited},
    howpublished = {Cryptology ePrint Archive, Report 2012/473},
    year = {2012},
    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.