GINTING, P. S.; P, T. H.; HADIANA, A. I. Peramalan Penjualan Mobil Berdasarkan Merek Mobil Menggunakan Metode Exponential Smoothing. IJESPG (International Journal of Engineering, Economic, Social Politic and Government), [S. l.], v. 1, n. 3, p. 213–220, 2023. Disponível em: http://ijespgjournal.org/index.php/ijespg/article/view/54. Acesso em: 26 nov. 2025.