Azkia Rizkiana, Nahara Eriyanti, Abdullah. Non-Cash Agreement in Purchasing Building Materials According to the Theory of Bai’ Al-Dain. JJHK [Internet]. 2025 May 4 [cited 2026 Oct. 6];9(1):1-15. Available from: https://jurista-journal.org/index.php/jurista/article/view/231