Tan, Emmelia, and Indri Astuti. 2020. “Metode Autoregressive Integrated Moving Average Untuk Meramalkan Penjualan: (Autoregressive Integrated Moving Average Method to Forecast Sales)”. EKOMABIS: Jurnal Ekonomi Manajemen Bisnis 1 (02), 149 -58. https://doi.org/10.37366/ekomabis.v1i02.43.