Rafirhan, M.Naufal, Ade Kanianingsih, and Agus Komarudin. 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):183-90. https://ijespgjournal.org/index.php/ijespg/article/view/52.