@misc{cryptoeprint:2008:335,
    author = {Boaz Barak and Avi Wigderson},
    title = {Public Key Cryptography from Different Assumptions},
    howpublished = {Cryptology ePrint Archive, Report 2008/335},
    year = {2008},
    url = {http://eprint.iacr.org/2008/335},
}