Sankar Jayaram Judy M. Vance Rajit Gadh Uma Jayaram Hari Srinivasan Assessment of VR Technology and its Applications to Engineering Problems. 72-83 2001 1 J. Comput. Inf. Sci. Eng. 1 http://dx.doi.org/10.1115/1.1353846 db/journals/jcise/jcise1.html#JayaramVGJS01