"Effect of orbital flight on the human horizontal angular vestibulo-ocular reflex response to 120 dec/sec step stimuli", Spacelab IML-1 Microgravity Vestibular Investigations, no. Final Report NAS9-18492-1210-N30, NASA Johnson Space Center, Houston, TX, pp. 33-54, 1993.
"Supporting studies- Vestibular response to onside pitch with 105 deg/sec step stimuli at acute transition from 1.8-g to 0-g during concentric and eccentric rotation", Spacelab IML-1 Microgravity Vestibular Investigations, no. Final Report-NAS9-18492-1210-N30, Houston, TX, NASA Johnson Space Center, pp. FO-9, 1993.
"Application of ordered-statistic filtering to analysis of vertical nystagmus (abstract)", Aviat Space Environ Med, 1994.