3motion: untethered 3D gesture interaction. - John Payne 001; Paul Keir; Jocelyn Elgoyhen; Tom Kenny; Martin Naef (SIGGRAPH Sketches, 2005)

Gesture-recognition with Non-referenced Tracking. - Paul Keir; John Payne 001; Jocelyn Elgoyhen; Martyn Horner; Martin Näf; Paul Anderson (3DUI, 2006)

Gameplay issues in the design of spatial 3D gestures for video games. - John Payne 001; Paul Keir; Jocelyn Elgoyhen; Mairghread McLundie; Martin Naef; Martyn Horner; Paul Anderson (CHI Extended Abstracts, 2006)