Sahar Sohrabi, Mitra Vesal, Hedieh Pazokian, and Mahmoud Mollabashi, trans. “The Influence of Pulsed CO2 Laser Irradiation on the Optical Properties of PMMA”. International Journal of Fundamental Physical Sciences 8, no. 2 (June 30, 2018): 74–78. Accessed October 17, 2026. https://www.fundamentaljournals.com/index.php/ijfps/article/view/120.