SOFYAN, Muhammad Rizki; SIBUEA, Siti Rahmah; SULIAWATI, Suliawati. Analisis Pengendalian Mutu Crude Palm Oil (CPO) pada Proses Screw Press Menggunakan Metode Six-Sigma di PTPN IV PKS Pagar Merbau. Journal of Engineering and Science Application, [S. l.], v. 3, n. 2, p. 265–273, 2026. DOI: 10.69693/jesa.v3i2.75. Disponível em: https://jesa.aks.or.id/jesa/article/view/75. Acesso em: 7 oct. 2026.