Dhali MN, Barman N, Hasan MB. Determination of Optimal Smoothing Constants for Holt - Winter’s Multiplicative Method. Dhaka Univ. J. Sci. [Internet]. 2019 Jul. 30 [cited 2024 Nov. 21];67(2):99-104. Available from: https://banglajol.info/index.php/DUJS/article/view/54580