@misc{cryptoeprint:2014:604,
    author = {Bolam Kang and Sung Cheol Goh and Myungsun Kim},
    title = {Private Web Search with Constant Round Efficiency},
    howpublished = {Cryptology ePrint Archive, Report 2014/604},
    year = {2014},
    url = {https://eprint.iacr.org/2014/604},
}