Cryptology ePrint Archive: BibTeX Citation of Report 2003/209

@misc{cryptoeprint:2003:209,
    author = {Daniel Augot and Matthieu Finiasz and Pierre Loidreau},
    title = {Using the Trace Operator to repair the Polynomial Reconstruction based Cryptosystem presented at Eurocrypt 2003},
    howpublished = {Cryptology ePrint Archive, Report 2003/209},
    year = {2003},
    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.