Rafirhan, M., Kanianingsih, A. and Komarudin, A. (2023) “Peramalan Indeks Harga Saham PT XYZ Menggunakan Metode Double Moving Average (DMA)”, IJESPG (International Journal of Engineering, Economic, Social Politic and Government), 1(3), pp. 183–190. Available at: http://ijespgjournal.org/index.php/ijespg/article/view/52 (Accessed: 11 January 2026).