Fanil, Tesha Sri, and Khairul Alim. “Peramalan Produk Domestik Regional Bruto Di Kota Jambi Menggunakan Metode Double Exponential Smoothing”. SAINTIFIK 12, no. 1 (January 15, 2026): 74 - 84. Accessed January 17, 2026. https://jurnal.unsulbar.ac.id/index.php/saintifik/article/view/623.