Muhammad Ali, Y., S. Niyomyaht, K. Kalyanamitra, and Nuttawat. “Effectiveness of Solid Waste Management according to 3R Principles”. MCU Haripunchai Review, vol. 7, no. 1, Mar. 2023, pp. 44-57, https://so04.tci-thaijo.org/index.php/JMHR/article/view/263161.