@misc{cryptoeprint:2009:193,
    author = {Sunder Lal and Prashant Kushwah},
    title = {Generalization of Barreto et al ID based Signcryption Scheme},
    howpublished = {Cryptology ePrint Archive, Report 2009/193},
    year = {2009},
    url = {http://eprint.iacr.org/2009/193},
}