"MIT/Canadian vestibular experiments on the Spacelab-1 mission: 4. Space motion sickness: symptoms, stimuli, and predictability", Experimental Brain Research, vol. 64, no. 2, pp. 316-34, 1986.
"A heuristic mathematical model for the dynamics of sensory conflict and motion sickness", Acta Otolaryngol Suppl, vol. 392, pp. 1-44, 1982.
"The dynamics of spatial orientation during complex and changing linear and angular acceleration", J Vestib Res, vol. 2, no. 4, pp. 259-283, Winter, 1992.
Research on integration of visual and motion cues for flight simulation and ride quality investigation : final report NASA Grant NSG 22-009-701, June 1972 through February 1977, , Cambridge, Massachusetts Institute of Technology, Center for Space Research, Dept. of Aeronautics and Astronautics, Man-Vehicle Laboratory, pp. 80, 1977.