Z. I. Ramadhan and H. Widiputra, “Comparative Analysis of Recurrent Neural Network Models Performance in Predicting Bitcoin Prices”, J. RESTI (Rekayasa Sist. Teknol. Inf.) , vol. 8, no. 3, pp. 377–388, Jun. 2024, doi: 10.29207/resti.v8i3.5810.