NINGSIH, Margie Subahagia. Analisis Pengendalian Kualitas Pengemasan Minyak Goreng Dalam Jerigen Menggunakan Metode Six Sigma Di PT. ABC. Jurnal Ilmiah Teknik Industri Prima (JURITI PRIMA) , [S. l.], v. 5, n. 1, p. 17–28, 2021. DOI: 10.34012/juritiprima.v5i1.2461. Disponível em: https://jurnal.unprimdn.ac.id/index.php/juriti/article/view/2461. Acesso em: 19 oct. 2025.