@misc{cryptoeprint:2019:1327,
    author = {Donghoon Chang and Munawar Hasan and Pranav Jain},
    title = {Spy Based Analysis of Selfish Mining Attack on Multi-Stage Blockchain},
    howpublished = {Cryptology ePrint Archive, Report 2019/1327},
    year = {2019},
    url = {https://eprint.iacr.org/2019/1327},
}