اللہ بخش نجمی. “زرعی مارکیٹ میں ڈیو کی شرعی حیثیت: The Place of Due in the Agricultural Market in Islamic Perspective”. Al Qalam 23, no. 2 (September 1, 2018): 279-293. Accessed September 25, 2026. https://alqalamjournalpu.com/index.php/Al-Qalam/article/view/2351.