M Hudori, Isdaryanto Iskandar, and Djoko Setyanto. “Model Formulation for Estimating Oil Extraction Rate to Measure Oil Extraction Efficiency in Palm Oil Mill”. Jurnal Sistem Teknik Industri 25, no. 1 (January 28, 2023): 146-154. Accessed April 26, 2024. https://talenta.usu.ac.id/jsti/article/view/10596.