Rahayu, Tri, Ranti Delima Tobing, Ogin Syaputra Sinaga, Jonathan Brando Saragih, Runggu Sihombing, Albi Sutandi, and Nasrullah Hidayat. “Forecasting Produksi, Volume Ekspor Dan Nilai Devisa Ekspor Minyak Kelapa Sawit Di Indonesia Menggunakan Metode Peramalan Arima”. IKRAITH-EKONOMIKA 8, no. 3 (December 10, 2025): 1358-1372. Accessed January 12, 2026. https://journals.upi-yai.ac.id/index.php/IKRAITH-EKONOMIKA/article/view/5933.