@misc{cryptoeprint:2015:1048,
    author = {Dennis Hofheinz; Tibor Jager},
    title = {Verifiable Random Functions from Standard Assumptions},
    howpublished = {Cryptology ePrint Archive, Report 2015/1048},
    year = {2015},
    url = {https://eprint.iacr.org/2015/1048},
}