@misc{cryptoeprint:2019:1267,
    author = {Hao Lin and Mingqiang Wang},
    title = {Repudiable Ring Signatures: Stronger Definitions and Logarithmic-Size},
    howpublished = {Cryptology ePrint Archive, Report 2019/1267},
    year = {2019},
    url = {https://eprint.iacr.org/2019/1267},
}