1. Physical characteristics of stimuli which induce motion sickness;Benson,1973
2. Benson, A.J. 1975 personal communication.
3. Some psychological correlates of motion sickness susceptibility;Collins;Aviation Space and Environmental Medicine,1977
4. Mechanisms of Spatial Perception and Orientation as Related to Gravity;Dichgans,1973
5. Prevention and treatment of motion sickness;Glaser,1959