Zulhikmah Marpaung and Andre Hasudungan Lubis (2024) “An Application Of Double Exponential Method For Forecasting Drug Sales Stock”, Jurnal Scientia, 13(04), pp. 1506-1513. Available at: https://infor.seaninstitute.org/index.php/pendidikan/article/view/2636 (Accessed: 3December2024).