Minsan, P. and Minsan, W. (2026) “Optimizing Combined Holt–Winters and Decomposition Forecasting Models with the Whale Optimization Algorithm for Monthly Maximum of Daily 24-hour Average PM2.5 Concentrations in the Bangkok Metropolitan Region”, Science & Technology Asia, 31(1), pp. 1–17. available at: https://ph02.tci-thaijo.org/index.php/SciTechAsia/article/view/259916 (accessed: 27 August 2026).