Cybersickness: An Experimental Study to Isolate the Effects of Rotational Scene Oscillations. - Richard Hau Yue So; W. T. Lo (VR, 1999)

Effects of Navigation Speed on Motion Sickness Caused by an Immersive Virtual Environment. - Richard Hau Yue So; W. T. Lo; Andy T. K. Ho (Hum. Factors, 2001)

A Metric to Quantify Virtual Scene Movement for the Study of Cybersickness: Definition, Implementation, and Verification. - Richard Hau Yue So; Andy T. K. Ho; W. T. Lo (Presence Teleoperators Virtual Environ., 2001)