ATHHAR, H. Pengurangan Waste dengan Pendekatan Lean Six Sigma. Jurnal Teknik Industri, [S. l.], v. 10, n. 1, p. 20–28, 2010. DOI: 10.22219/JTIUMM.Vol10.No1.20-28. Disponível em: https://ejournal.umm.ac.id/index.php/industri/article/view/6224. Acesso em: 7 jul. 2024.