Sandin, D., Margolis, T., Ge, J., Girado, J., Peterka, T., DeFanti, T.
The Varrier Autostereoscopic Virtual Reality Display
ACM Transactions on Graphics, Proceedings of ACM SIGGRAPH 2005, vol 24, no 3, pp. 894-903
July 30, 2005

Sandin, D., Margolis, T., Dawe, G., Leigh, J., DeFanti, T.
The Varrier Auto-Stereographic Display
SPIE, vol 4297, no 25, San Jose, California
January 20, 2001