HIDAYAH, P. S. The Optimalization of Coal Mining Supervision for the Environmental Law Enforcement on Post-Mining Activities. Wacana Hukum, [S. l.], v. 26, n. 1, p. 1–9, 2020. DOI: 10.33061/wh.v26i1.3422. Disponível em: https://ejurnal.unisri.ac.id/index.php/Wacana/article/view/3422. Acesso em: 8 may. 2024.