Mustawinar BH, Kardiana K, Yuliani Y, Arifanti DR. Peramalan Cadangan Devisa Menggunakan Metode Double Smoothing Exponential dan Metode Fuzzy Time Series. VENN [Internet]. 2024 Aug. 26 [cited 2026 Oct. 8];3(3):105-14. Available from: https://journal.web.id/journals/venn/article/view/79