Hazriani, H., Yuyun and Razak, M. 2022. A Comparison of the Smoothing Constant Values Among Exponential Smoothing Methods in Commodity Prices Forecasting. Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi). 6, 6 (Dec. 2022), 981 - 986. DOI:https://doi.org/10.29207/resti.v6i6.4478.