@misc{cryptoeprint:2018:774,
    author = {Brandon Goodell and Sarang Noether},
    title = {Thring Signatures and their Applications to Spender-Ambiguous Digital Currencies},
    howpublished = {Cryptology ePrint Archive, Report 2018/774},
    year = {2018},
    url = {https://eprint.iacr.org/2018/774},
}