@misc{cryptoeprint:2020:1420,
    author = {Hoeteck Wee},
    title = {Functional Encryption for Quadratic Functions from k-Lin, Revisited},
    howpublished = {Cryptology ePrint Archive, Report 2020/1420},
    year = {2020},
    url = {https://eprint.iacr.org/2020/1420},
}