Ilhamti, Catherine Intanadya, AND Vikaliana, Resista. " 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], Volume 11 Number 01 (30 June 2024)