@inproceedings{pfeuffer2016,
  author	= {Ken Pfeuffer and Jason Alexander and Hans Gellersen},
  title		= {Partially-indirect Bimanual Input with Gaze, Pen, and Touch for Pan, Zoom, and Ink Interaction},
  booktitle	= {Proceedings of the 34rd Annual ACM Conference on Human Factors in Computing Systems},
  year		= {2016},
  series	= {CHI '16},
  pages		= {2845--2856},
  address	= {New York, NY, USA},
  publisher	= {ACM},
}