ANGGORO, Yudo; SIMORANGKIR, Dean Andreas. Analysis of Indonesia Mineral and Coal Mining Safety Management System Policy Using Soft System Methodology. Jurnal Manajemen Teknologi, [S. l.], v. 18, n. 1, p. 17–37, 2019. DOI: 10.12695/jmt.2019.18.1.2. Disponível em: https://journal.sbm.itb.ac.id/index.php/mantek/article/view/2491. Acesso em: 28 apr. 2024.