@misc{cryptoeprint:2014:720,
    author = {Dennis Hofheinz and Akshay Kamath and Venkata Koppula and Brent Waters},
    title = {Adaptively Secure Constrained Pseudorandom Functions},
    howpublished = {Cryptology ePrint Archive, Report 2014/720},
    year = {2014},
    url = {https://eprint.iacr.org/2014/720},
}