@inproceedings{hedeshy2021hummer,
  title = {Hummer: Text Entry by Gaze and Hum},
  author = {Hedeshy, Ramin and Kumar, Chandan and Menges, Raphael and Staab, Steffen},
  year = {2021},
  booktitle = {Proceedings of the 2021 CHI Conference on Human Factors in Computing Systems},
  location = {Yokohama, Japan},
  publisher = {Association for Computing Machinery},
  address = {New York, NY, USA},
  series = {CHI '21},
  doi = {10.1145/3411764.3445501},
  isbn = {9781450380966},
  url = {https://doi.org/10.1145/3411764.3445501},
  articleno = {741},
  numpages = {11},
  keywords = {humming, eye tracking, eye typing, swipe, hands-free interaction}
}