Heunghung, Piyatida, Sornsawan Chunykongthong, Somboon Chaochaikong, and Chanankarn Saengprasan. “Forecasting for Thailand’s Monthly Sugar Export Using Time Series Model”. Journal of Advanced Development in Engineering and Science 15, no. 42 (May 16, 2025): 21–33. accessed September 21, 2026. https://ph03.tci-thaijo.org/index.php/pitjournal/article/view/1482.