Pama, Karl Evan R. “Stochastic Time Series Analysis for Palay Production in South Cotabato, Philippines, Using the Seasonal Autoregressive Integrated Moving Average (SARIMA) Model”. International Journal of Multidisciplinary: Applied Business and Education Research, vol. 7, no. 9, Sept. 2026, pp. 3897–3917, https://doi.org/10.11594/ijmaber.07.09.11.