Zainal, Putri, Yenni Angraini, and Akbar Rizki. “Penerapan Metode Generalized Auto-Regressive Conditional Heteroscedasticity Untuk Peramalan Harga Minyak Mentah Dunia”. Xplore: Journal of Statistics 12, no. 1 (January 15, 2023): 12–21. Accessed November 21, 2024. https://stat.ipb.ac.id/journals/index.php/xplore/article/view/1096.