Lestari, Dwi Rizky, Eliza Aditya Stanly Bangun, Ford Lumban Gaol, and Tokuro Matsuo. “Machine Learning-Based Forecasting of Agricultural Commodity Prices Using Ensemble Models”. Journal of Human, Earth, and Future 6, no. 4 (December 1, 2025): 887–899. Accessed January 17, 2026. https://www.hefjournal.org/index.php/HEF/article/view/684.