@misc{cryptoeprint:2017:114,
    author = {Itay Berman and Ron D. Rothblum and Vinod Vaikuntanathan},
    title = {Zero-Knowledge Proofs of Proximity},
    howpublished = {Cryptology ePrint Archive, Report 2017/114},
    year = {2017},
    url = {https://eprint.iacr.org/2017/114},
}