Cryptology ePrint Archive: BibTeX Citation of Report 2005/096

@misc{cryptoeprint:2005:096,
    author = {David Jedlicka},
    title = {Almost Perfect Nonlinear Monomials over GF($2^n$) for Infinitely Many $n$},
    howpublished = {Cryptology ePrint Archive, Report 2005/096},
    year = {2005},
    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.