@misc{cryptoeprint:2014:465,
    author = {Jie Chen and Hoeteck Wee},
    title = {Semi-Adaptive Attribute-Based Encryption and Improved Delegation for Boolean Formula},
    howpublished = {Cryptology ePrint Archive, Report 2014/465},
    year = {2014},
    url = {https://eprint.iacr.org/2014/465},
}