Cryptology ePrint Archive: BibTeX Citation of Report 2013/305

@misc{cryptoeprint:2013:305,
    author = {Sonia Belaid and Fabrizio De Santis and Johann Heyszl and Stefan Mangard and Marcel Medwed and Jorn-Marc Schmidt and Francois-Xavier Standaert and Stefan Tillich},
    title = {Towards Fresh Re-Keying with Leakage-Resilient PRFs: Cipher Design Principles and Analysis},
    howpublished = {Cryptology ePrint Archive, Report 2013/305},
    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.