HARTANA, H. HUKUM PERTAMBANGAN (KEPASTIAN HUKUM TERHADAP INVESTASI SEKTOR PERTAMBANGAN BATUBARA DI DAERAH). Jurnal Komunikasi Hukum (JKH), [S. l.], v. 3, n. 1, p. 50–81, 2017. DOI: 10.23887/jkh.v3i1.9244. Disponível em: https://ejournal.undiksha.ac.id/index.php/jkh/article/view/9244. Acesso em: 8 jul. 2024.