ISWANTO; AKBAR, Ali. Buku Ajar Manajemen Operasi. Umsida Press, [S. l.], p. 1–88, 2022. DOI: 10.21070/2021/978-623-6292-48-8. Disponível em: https://press.umsida.ac.id/index.php/umsidapress/article/view/978-623-6292-48-8. Acesso em: 1 jul. 2025.