@misc{cryptoeprint:2015:466,
    author = {Zhou Tanping*, Yang Xiaoyuan, Zhang Wei and Wu Liqiang},
    title = {Efficient Fully Homomorphic Encryption with Circularly Secure Key Switching Process},
    howpublished = {Cryptology ePrint Archive, Report 2015/466},
    year = {2015},
    url = {https://eprint.iacr.org/2015/466},
}