Cryptology ePrint Archive: BibTeX Citation of Report 2013/738

@misc{cryptoeprint:2013:738,
    author = {Chris Litsas and Aris Pagourtzis and Giorgos Panagiotakos and Dimitris Sakavalas},
    title = {On the Resilience and Uniqueness of CPA for Secure Broadcast},
    howpublished = {Cryptology ePrint Archive, Report 2013/738},
    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.