HANDAYANI, D. I. Aplikasi Konsep Understand, State, Evaluate, Plan, Do, Study, Action. Jurnal Teknik Industri, [S. l.], v. 8, n. 2, p. 142–149, 2008. DOI: 10.22219/JTIUMM.Vol8.No2.142-149. Disponível em: https://ejournal.umm.ac.id/index.php/industri/article/view/6108. Acesso em: 24 aug. 2024.