| 69.08 | Young, L. R. and C. M. Oman. (1969). Model for vestibular adaptation to horizontal rotation. Aerosp Med, 40(10): 1076-80. (PDF) |
| 69.07 | Young, L. R., C. M. Oman, R. M. Vircks, N. A. J. Van Houtte and G. G. Kemp. (1969). Three display techniques at the Man-Vehicle Lab.5th Annual Conference on Manual Control, Cambridge, MA, NASA. |
