Sitorus, V., Wahyuningsih, S., & Hayati, M. (2017). Peramalan dengan Metode Seasonal Autoregressive Integrated Moving Average (SARIMA) di Bidang Ekonomi. EKSPONENSIAL, 8(1), 17-26. Retrieved from https://jurnal.fmipa.unmul.ac.id/index.php/exponensial/article/view/71