@inproceedings{kim18sensys, 
  author={Kim, Hyosu and Byanjankar, Anish and Liu, Yunxin and Shu, Yuanchao and Shin, Insik}, 
  booktitle={ACM Conference on Embedded Network Sensor Systems (SenSys)}, 
  title={{UbiTap: Leveraging Acoustic Dispersion for Ubiquitous Touch Interface on Solid Surfaces}}, 
  year={2018},
}