Bahri S, Oetomo DS, Hermawan A. Financial Feasibility Analysis of Copper Cathode Factory at PT. X in Central Kalimantan. SAINTEKS [Internet]. 2024Sep.27 [cited 2026May12];6(2):283-96. Available from: https://ejournal.uicm.ac.id/index.php/sainteks/article/view/778