TY  - RPRT
TI  - Headphone and Head-Mounted Visual Displays for Virtual Environments
AU  - Begault, Duran R.
AU  - Ellis, Stephen R.
AU  - Wenzel, Elizabeth M.
AU  - Trejo, Leonard J.
PY  - 1998
UR  - https://ntrs.nasa.gov/citations/20020064453
ID  - 20020064453
ER  -