Bayu Hidayat H, Darmanto E, Supriyono. Web-Based Sales Prediction at PT Menara Kudus Indonesia Using the Double Exponential Smoothing Method. J. teknol. inf. pendidik. [Internet]. 2025Sep.8 [cited 2026Apr.18];18(2):1022-3. Available from: http://tip.ppj.unp.ac.id/index.php/tip/article/view/992