Costantini, Hassan. “Quality Assurance As a Governance Mechanism: Evidence from Selected Listed Firms in Jordan, Egypt, and Palestine”. Journal of Accounting, Business, Governance and Sustainability 1, no. 1 (May 22, 2026): 24–59. Accessed July 29, 2026. https://abgsjournal.com/index.php/abgs/article/view/9.