@misc{cryptoeprint:2020:1085,
    author = {Tapas Pal and Ratna Dutta},
    title = {Chosen-Ciphertext Secure Attribute-Hiding Non-Zero Inner Product Encryptions and Its Applications},
    howpublished = {Cryptology ePrint Archive, Report 2020/1085},
    year = {2020},
    url = {https://eprint.iacr.org/2020/1085},
}