@misc{cryptoeprint:2009:569,
    author = {Rosario Gennaro and Jonathan Katz and Hugo Krawczyk and Tal Rabin},
    title = {Secure Network Coding Over the Integers},
    howpublished = {Cryptology ePrint Archive, Report 2009/569},
    year = {2009},
    url = {http://eprint.iacr.org/2009/569},
}