Ahmed, Jamil, and Dr Jameel A khilji. “A Survey of Default Risk Methodologies for Equity Pricing With a Focus on Advances in the Field of Default Risk Assessment and Equity Pricing in Pakistan”. The journal of contemporary issues in business and government 27, no. 1 (February 28, 2021): 4290–4302. Accessed January 15, 2025. https://cibgp.com/au/index.php/1323-6903/article/view/859.