@misc{cryptoeprint:2017:856,
    author = {Benoît Libert and San Ling and Khoa Nguyen and Huaxiong Wang},
    title = {Zero-Knowledge Arguments for Lattice-Based PRFs and Applications to E-Cash},
    howpublished = {Cryptology ePrint Archive, Report 2017/856},
    year = {2017},
    url = {https://eprint.iacr.org/2017/856},
}