@misc{cryptoeprint:2016:621,
    author = {Michele Ciampi and Rafail Ostrovsky and Luisa Siniscalchi and Ivan Visconti},
    title = {4-Round Concurrent Non-Malleable Commitments from One-Way Functions},
    howpublished = {Cryptology ePrint Archive, Report 2016/621},
    year = {2016},
    url = {https://eprint.iacr.org/2016/621},
}