Kurniasari, D., Fitriani, S., Warsono, W., & Usman, M. (2026). Hybrid Autoregressive Integrated Moving Average - Long Short-Term Memory (ARIMA-LSTM) Model for Forecasting BRI Bank Stock Prices. Jurnal Matematika UNAND, 15(3), 274–290. https://doi.org/10.25077/jmua.15.3.274-290.2026