Heris Suhendar, Yadi Janwari, and Sofian Al-Hakim. “Fiscal Policy Instruments in Islam: Ghanimah and Fa’i”. al-Afkar, Journal For Islamic Studies 7, no. 2 (April 27, 2024): 630–643. Accessed February 4, 2025. https://mail.al-afkar.com/index.php/Afkar_Journal/article/view/965.