Hayek, Mohammed, and Tasneem Al-Hosban. “The Impact of Intangible Assets Efficiency on the Earnings Quality in the Industrial Companies Listed on Amman Stock Exchange”. Business Series 3, no. 4 (December 18, 2024): 443–485. Accessed April 3, 2025. https://journals.aabu.edu.jo/index.php/Bus/article/view/275.