Useful parameters for the design of laser pointer interaction techniques. - Choon Hong Peck (CHI Extended Abstracts, 2001)

Interacting at a Distance Using Semantic Snarfing. - Brad A. Myers; Choon Hong Peck; Jeffrey Nichols 001; Dave Kong; Robert C. Miller (UbiComp, 2001)

Interacting at a distance: measuring the performance of laser pointers and other devices. - Brad A. Myers; Rishi Bhatnagar; Jeffrey Nichols 001; Choon Hong Peck; Dave Kong; Robert C. Miller; A. Chris Long (CHI, 2002)

Flexi-Modal and Multi-Machine User Interfaces. - Brad A. Myers; Robert G. Malkin; Michael Bett; Alex Waibel; Ben Bostwick; Robert C. Miller; Jie Yang 001; Matthias Denecke; Edgar Seemann; Jie Zhu; Choon Hong Peck; Dave Kong; et al. (ICMI, 2002)