Saengka, Pattraporn, Nattapon Srisittipokakun, Nuttawadee Intachai, and Suchart Kothan. “STUDY OF PHYSICAL AND OPTICAL PROPERTIES OF SUGARCANE LEAF ASH GLASS DOPED WITH COPPER OXIDE : Study of Physical and Optical Properties of Sugarcane Leaf Ash Glass Doped with Copper Oxide”. Suranaree Journal of Science and Technology 32, no. 4 (August 19, 2025): 030340(1–7). accessed September 10, 2026. https://ph04.tci-thaijo.org/index.php/SUJST/article/view/11149.