Abushaar, Said, and Khaled Zayyat. “Wireless Computer Communication Using Laser Beam”. Al-Balqa Journal for Research and Studies 6, no. 2 (December 31, 1999): 33–44. Accessed October 11, 2026. https://ajrs.ammanu.edu.jo/ojs/index.php/albalqajournal/article/view/488.