Mashitasari D, Soehardjoepri S. ANALISIS FORECASTING PENJUALAN BRIKET BATU BARA DENGAN METODE ARIMA BOX-JENKINS. estimator [Internet]. 2023 Dec. 16 [cited 2026 May 5];1(2):42-51. Available from: http://jurnal.unipar.ac.id/index.php/estimator/article/view/1695