1.
Rianto D, Oetomo DS, Ramdhan RF. Feasibility Analysis of Smelter Grade Alumina (SGA) Project Development at PT. X. SAINTEKS [Internet]. 2023Sep.27 [cited 2026Jun.23];5(2):246-58. Available from: https://ejournal.uicm.ac.id/index.php/sainteks/article/view/598