Syukran, Muhammad, Hasbi Bakri, Djamaludin Djamaludin, and Wira Yudha. “MODEL SEBARAN KADAR NIKEL LATERIT DI PT. SINAR JAYA SULTRA UTAMA”. Mining Science And Technology Journal 1, no. 1 (August 3, 2022): 20-30. Accessed January 15, 2025. https://jurnal-unsultra.ac.id/index.php/minetech/article/view/257.