@misc{cryptoeprint:2007:283,
    author = {Mark Manulis and Joerg Schwenk},
    title = {Provably Secure Framework for Information Aggregation is Sensor Networks},
    howpublished = {Cryptology ePrint Archive, Report 2007/283},
    year = {2007},
    url = {http://eprint.iacr.org/2007/283},
}