An introduction of a direct vestibular display into a virtual environment. - Jeffrey D. Cress; Lawrence J. Hettinger; James A. Cunningham; Gary E. Riccio; Grant R. McMillan; Michael W. Haas (VRAIS, 1997)

Integrating Vestibular Displays for VE and Airborne Applications. - Jeffrey D. Cress; Lawrence J. Hettinger; James A. Cunningham; Gary E. Riccio; Michael W. Haas; Grant R. McMillan (IEEE Computer Graphics and Applications, 1997)