Widi Pratiwi, C., Wanto, A., & Qurniawan, H. (2026). Hybrid LSTM Optimized by Genetic Algorithm for Accurate Gold Price Forecasting to Support Investment Decisions. Jurnal Teknik Informatika (Jutif), 7(4), 3165–3181. https://doi.org/10.52436/1.jutif.2026.7.4.5614