@article{chen2022swipepass,
  title={SwipePass: Acoustic-based second-factor user authentication for smartphones},
  author={Chen, Yongliang and Ni, Tao and Xu, Weitao and Gu, Tao},
  journal={Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies},
  volume={6},
  number={3},
  pages={1--25},
  year={2022},
  publisher={ACM New York, NY, USA}
}