@misc{cryptoeprint:2014:672,
    author = {Xiao Wang and Hubert Chan and Elaine Shi},
    title = {Circuit ORAM: On Tightness of the Goldreich-Ostrovsky Lower Bound},
    howpublished = {Cryptology ePrint Archive, Report 2014/672},
    year = {2014},
    url = {https://eprint.iacr.org/2014/672},
}