@misc{cryptoeprint:2017:915,
    author = {Lisa Eckey and Sebastian Faust and Julian Loss},
    title = {Efficient Algorithms for Broadcast and Consensus Based on Proofs of Work},
    howpublished = {Cryptology ePrint Archive, Report 2017/915},
    year = {2017},
    url = {https://eprint.iacr.org/2017/915},
}