Fahmuddin S., Muhammad, Ruliana, and Ahmad Imdad. “Comparison of R-Forecasting and V-Forecasting Singular Spectrum Analysis in Forecasting Farmers’ Exchange Rates in Indonesia”. ARRUS Journal of Mathematics and Applied Science 4, no. 2 (December 31, 2024): 135–149. Accessed April 25, 2026. https://journal.arrus.id/index.php/mathscience/article/view/3905.