@misc{cryptoeprint:2018:190,
    author = {Sikhar Patranabis and Debdeep Mukhopadhyay},
    title = {New Lower Bounds on Predicate Entropy for Function Private Public-Key Predicate Encryption},
    howpublished = {Cryptology ePrint Archive, Report 2018/190},
    year = {2018},
    url = {https://eprint.iacr.org/2018/190},
}