Gambulao, Ruben Jr. “Forecasting Dropout Trend at King’s College of The Philippines Using ARI-MA Modeling”. International Journal of Multidisciplinary: Applied Business and Education Research 4, no. 6 (June 24, 2023): 2094–2100. Accessed February 26, 2026. https://www.ijmaberjournal.org/index.php/ijmaber/article/view/740.