@misc{cryptoeprint:2019:006,
    author = {Antonio Marcedone and Rafael Pass and abhi shelat},
    title = {Minimizing Trust in Hardware Wallets with Two Factor Signatures},
    howpublished = {Cryptology ePrint Archive, Report 2019/006},
    year = {2019},
    url = {https://eprint.iacr.org/2019/006},
}