@misc{cryptoeprint:2021:967,
    author = {Stephen Holmes and Liqun Chen},
    title = {Assessment of Quantum Threat To Bitcoin and Derived Cryptocurrencies},
    howpublished = {Cryptology ePrint Archive, Report 2021/967},
    year = {2021},
    url = {https://eprint.iacr.org/2021/967},
}