Wibisono, Y. K. (2022) “Arrangements for Reclamation Obligations in Mineral and Coal Mining Businesses”, Technium Social Sciences Journal. Constanta, Romania, 38(1), pp. 228–238. Available at: https://techniumscience.com.techniumscience.pluscommunication.eu/index.php/socialsciences/article/view/7896 (Accessed: 17 April 2026).