Ilhamti, Catherine Intanadya, & Resista Vikaliana. " Analisis Peramalan Permintaan Crude Palm Oil (CPO) Menggunakan Metode Single Exponential Smoothing, Moving Average dan Holt Winter’s di Perusahaan Perkebunan Sawit." Jurnal Rekayasa Sistem & Industri (JRSI) [Online], 11.01 (2024): 24-32. Web. 3 Jul. 2024