AMATULLAH, N.; SETYADANI, N. A.; RAMADHANTY, S. The Extension of the Special Business Mining License (IUPK) under The Law No. 3 of 2020 of the Coal and Mineral Mining: Pro or Cons?. LEGAL BRIEF, [S. l.], v. 10, n. 1, p. 39–49, 2020. Disponível em: https://legal.isha.or.id/index.php/legal/article/view/29. Acesso em: 13 may. 2026.