ShahlaAkram, ZahidPervaiz, and Sajjad Ahmad Jan. “Do Circumstances Matter For Earnings? An Empirical Evidence From Household Level Survey In Punjab (Pakistan)”. The journal of contemporary issues in business and government 27, no. 1 (February 28, 2021): 298–310. Accessed January 15, 2025. https://cibgp.com/au/index.php/1323-6903/article/view/560.