@misc{cryptoeprint:2015:641,
    author = {Jing Li, Licheng Wang},
    title = {Noise-Free Symmetric Fully Homomorphic Encryption Based on Non-Commutative Rings},
    howpublished = {Cryptology ePrint Archive, Report 2015/641},
    year = {2015},
    url = {https://eprint.iacr.org/2015/641},
}