@misc{cryptoeprint:2018:842,
    author = {Yusuke Sakai and Shuichi Katsumata and Nuttapong Attrapadung and Goichiro Hanaoka},
    title = {Attribute-Based Signatures for Unbounded Languages from Standard Assumptions},
    howpublished = {Cryptology ePrint Archive, Report 2018/842},
    year = {2018},
    url = {https://eprint.iacr.org/2018/842},
}