MIND-WARPING: towards creating a compelling collaborative augmented reality game. - Thad Starner; Bastian Leibe; Brad Singletary; Jarrell Pair (IUI, 2000)

The Perceptive Workbench: Toward Spontaneous and Natural Interaction in Semi-immersive Virtual Environments. - Bastian Leibe; Thad Starner; William Ribarsky; Zachary Wartell; David M. Krum; Brad Singletary; Larry F. Hodges (VR, 2000)

Toward Spontaneous Interaction with the Perceptive Workbench. - Bastian Leibe; Thad Starner; William Ribarsky; Zachary Wartell; David M. Krum; Justin Weeks; Brad Singletary; Larry F. Hodges (IEEE Computer Graphics and Applications, 2000)