Cryptology ePrint Archive: BibTeX Citation of Report 2014/841

@misc{cryptoeprint:2014:841,
    author = {Shashank Agrawal and Divya Gupta and Hemanta K. Maji and Omkant Pandey and Manoj Prabhakaran},
    title = {Explicit Non-malleable Codes Resistant to Permutations and Perturbations},
    howpublished = {Cryptology ePrint Archive, Report 2014/841},
    year = {2014},
    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.