@misc{cryptoeprint:2007:133,
    author = {Helger Lipmaa},
    title = {New Communication-Efficient Oblivious Transfer Protocols Based on Pairings},
    howpublished = {Cryptology ePrint Archive, Report 2007/133},
    year = {2007},
    url = {http://eprint.iacr.org/2007/133},
}