@misc{indiciae9161d16c685e,
  title = {Controlling mouse pointer position using an infrared head-operated joystick.},
  author = {D G Evans and R Drew and P Blenkhorn},
  year = {2000},
  doi = {10.1109/86.830955},
  url = {https://pubmed.ncbi.nlm.nih.gov/10779114/},
  note = {Source identifier: 10779114}
}