@misc{cryptoeprint:2011:493,
    author = {Nir Bitansky and Omer Paneth},
    title = {From Point Obfuscation To 3-round Zero-Knowledge},
    howpublished = {Cryptology ePrint Archive, Report 2011/493},
    year = {2011},
    url = {http://eprint.iacr.org/2011/493},
}