“Juridical Analysis of Nickel Mining Royalty Imposition on Integrated Ferronickel-Producing Mining Companies”. JIHAD : Jurnal Ilmu Hukum dan Administrasi 8, no. 3 (September 1, 2026): 932–937. Accessed October 11, 2026. https://ejournal.mandalanursa.org/index.php/JIHAD/article/view/11260.