Wongrerkdee, Sutthipoj, and Pichitchai Pimpang. “Ultraviolet‐shielding and Water Resistance Properties of Graphene Quantum Dots/ Polyvinyl Alcohol Composite-Based Film”. Journal of Metals, Materials and Minerals 30, no. 4 (December 22, 2020): 90–96. Accessed November 24, 2024. https://jmmm.material.chula.ac.th/index.php/jmmm/article/view/722.