Dr Muhammad Ijaz, and Zia ud Din. “سروسز (خدمات) کے مشارکہ میں نقصان کے اصولوں کی فقہی تحقیق ،جدید مسائل کے تناظر میں: A Jurisprudential Research Regarding Investment in the Business of Partnership in Services and the Ruling of Losses in Contemporary Issues”. Al Qalam, Vol. 28, no. 1, June 2023, pp. 242-64, https://alqalamjournalpu.com/index.php/Al-Qalam/article/view/2664.