Pahlevi, M. R., K. Kusrini, and T. . Hidayat. “Comparison of LSTM and GRU Models for Forex Prediction”. Sinkron : Jurnal Dan Penelitian Teknik Informatika, vol. 7, no. 4, Oct. 2023, pp. 2254-63, doi:10.33395/sinkron.v8i4.12709.