Sudradjad, Daud, Mahfud MS, and Agus Maulana. “STRATEGI KONVERSI ENERGI DI PT. LION METAL WORKS Tbk.”. Jurnal Manajemen & Agribisnis 6, no. 1 (1): 24-56. Accessed April 19, 2024. https://journal.ipb.ac.id/index.php/jmagr/article/view/3296.