Sabar Sautomo and Hilman Ferdinandus Pardede, “Prediksi Belanja Pemerintah Indonesia Menggunakan Long Short-Term Memory (LSTM): Prediction of Indonesian Government Spending Using Long Short-Term Memory (LSTM) ”, J. RESTI (Rekayasa Sist. Teknol. Inf.) , vol. 5, no. 1, pp. 99–106, Feb. 2021, doi: 10.29207/resti.v5i1.2815.