@misc{cryptoeprint:2019:363,
    author = {Pratish Datta and Tatsuaki Okamoto and Katsuyuki Takashima},
    title = {Efficient Attribute-Based Signatures for Unbounded Arithmetic Branching Programs},
    howpublished = {Cryptology ePrint Archive, Report 2019/363},
    year = {2019},
    url = {https://eprint.iacr.org/2019/363},
}