@misc{cryptoeprint:2014:937,
    author = {Zhengjun Cao and Lihua Liu},
    title = {Analysis of Lewko-Sahai-Waters Revocation System },
    howpublished = {Cryptology ePrint Archive, Report 2014/937},
    year = {2014},
    url = {https://eprint.iacr.org/2014/937},
}