@misc{cryptoeprint:2018:221,
    author = {Jeremiah Blocki and Ling Ren and Samson Zhou},
    title = {Bandwidth-Hard Functions: Reductions and Lower Bounds},
    howpublished = {Cryptology ePrint Archive, Report 2018/221},
    year = {2018},
    url = {https://eprint.iacr.org/2018/221},
}