Cryptology ePrint Archive: BibTeX Citation of Report 2011/282

@misc{cryptoeprint:2011:282,
    author = {Itai Dinur and Tim Güneysu and Christof Paar and Adi Shamir and Ralf Zimmermann},
    title = {An Experimentally Verified Attack on Full Grain-128 Using Dedicated Reconfigurable Hardware},
    howpublished = {Cryptology ePrint Archive, Report 2011/282},
    year = {2011},
    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.