Sundariyah, R Dimas Adityo, and Arif Arizal. 2019. “Forecasting the Total Sales and Benefits of Drug Using the Single Exponential Smoothing Method (case Study: Bentar Pharmacy)”. JEECS (Journal of Electrical Engineering and Computer Sciences) 4 (2):687-94. https://doi.org/10.54732/jeecs.v4i2.112.