@article{HuCWWWY21,
title={Augmenting Encrypted Search: A Decentralized Service Realization with Enforced Execution},
author={Shengshan Hu and
	Chengjun Cai and
	Qian Wang and
	Cong Wang and
	Zhibo Wang and
	Dengpan Ye},
journal={{IEEE} Transactions on Dependable and Secure Computing},
volume={18},
number={6},
pages ={2569--2581},
year={2021}
}