WIDYARTO, Wahyu Oktri; FIRDAUS, Azirwan; KUSUMAWATI, Aulia. Analisis Pengendalian Kualitas Air Minum dalam Kemasan Menggunakan Metode Six Sigma. Jurnal INTECH Teknik Industri Universitas Serang Raya, [S. l.], v. 5, n. 1, p. 17–22, 2019. DOI: 10.30656/intech.v5i1.1460. Disponível em: https://e-jurnal.lppmunsera.org/index.php/INTECH/article/view/1460. Acesso em: 10 apr. 2025.