Moonsri, Piyarut, and Jinnapada Inthong. “Methyl Orange Dye Adsorption by Activated Carbon Prepared from Macadamia Shell Waste via Sodium Hydroxide Solution and Microwave Activation”. SciTech Research Journal 9, no. 1 (April 30, 2026): 1–18. accessed September 29, 2026. https://ph02.tci-thaijo.org/index.php/jstrmu/article/view/261280.