1) I. E. Sutherland: “The Ultimate Display”, Proc. of IFIP 65, pp.506-508 (1965).
2) I. E. Sutherland: “A Head-Mounted Three Dimensional Display”, Proc. of AFIPS 68, pp.757-764 (1968).
3) C. Cruz-Neira, D. J. Sandin, T. A. DeFanti: “Surround-Screen Projection-Based Virtual Reality: The Design and Implementation of the CAVE”, Proc. of SIGGRAPH ’93 Computer Graphics Conference, pp.135-142 (1993).
4) F. E. Ives: “A Novel Stereogram”, Journal of the Franklin Institute, Vol.153, No. 1, pp.51-52 (1902).
5) M. G. Lippmann: “Epreuves Reversibles. Photographies Integrals.", Comptes Rendus de l’Academie des Sciences, Vol. 146, No. 9, pp.446-451 (1908).