Cryptology ePrint Archive: BibTeX Citation of Report 2013/523

@misc{cryptoeprint:2013:523,
    author = {Cécile Delerablée and Tancrède Lepoint and Pascal Paillier and Matthieu Rivain},
    title = {White-Box Security Notions for Symmetric Encryption Schemes},
    howpublished = {Cryptology ePrint Archive, Report 2013/523},
    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.