@misc{cryptoeprint:2018:879,
    author = {Ke Gu and Bo Yin},
    title = {Efficient Group Signature Scheme without Pairings},
    howpublished = {Cryptology ePrint Archive, Report 2018/879},
    year = {2018},
    url = {https://eprint.iacr.org/2018/879},
}