@article{yan2021scalable, title={Scalable Privacy-preserving Geo-distance Evaluation for Precision Agriculture IoT Systems}, author={Yan, Qiben and Lou, Jianzhi and Vuran, Mehmet C and Irmak, Suat}, journal={ACM Transactions on Sensor Networks (TOSN)}, volume={17}, number={4}, pages={1--30}, year={2021}, publisher={ACM New York, NY} }