Sylvia, S. (2022) “Implementasi dan Analisa Metode Peramalan Exponential Smoothing dan Weighted Moving Average Untuk Permintaan Produk Minuman Kopi K di CV Fajar Timur Lestari”, Journal of Industrial Engineering & Management Research, 3(4), pp. 139-147. doi: 10.7777/jiemar.v3i4.401.