Aldiansyah, Aldiansyah, and Ainur Rhain. “Iron Metallurgy As a Foundation of Civilization: A Qur’anic Analysis of QS. Al-Hadid [57]: 25 and Saba’ [34]: 10–11”. Jurnal Semiotika-Q: Kajian Ilmu Al-Quran Dan Tafsir, vol. 6, no. 1, Apr. 2026, pp. 39-57, https://doi.org/10.19109/jsq.v6i1.34107.