Butar-Butar, Klinton, and Juanita R. Horman. “SENSITIVITY ANALYSIS AT PT AE: ANALISIS SENSITIVITAS Di PT AE”. INTAN Jurnal Penelitian Tambang 4, no. 1 (April 1, 2022): 43–53. Accessed September 25, 2026. http://www.jurnal-intan.ac.id/index.php/intan/article/view/81.