Hasibuan, A. R., Ramdhan, W., & Latiffani, C. (2022). Penerapan Metode Single Moving Average (SMA) Persediaan Jarum Suntik Pada Puskesmas Air Joman. J-Com (Journal of Computer), 2(2), 121-128. https://doi.org/10.33330/j-com.v2i2.1739