Kumar M, Kumar J. Impact of Coiflet Wavelet Decomposition on Forecasting Accuracy: Shifts in ARIMA and Exponential Smoothing Performance . Metall Mater Eng [Internet]. 2025 Jan. 22 [cited 2026 Mar. 8];31(1):177-92. Available from: https://metall-mater-eng.com/index.php/home/article/view/1234