Kim, S., & Kuc, T. (2010). A geospatial technique for detecting distance and reflection angle between real and virtual objects. International Journal of Control, Automation, and Systems (IJCAS), 8(5), 1133-1140.

Kim, S., & Kuc, T. (2010). A geospatial technique for detecting distance and reflection angle between real and virtual objects. International Journal of Control, Automation, and Systems (IJCAS), 8(5), 1133-1140.