Al Deri, Saeed bin Hamad bin Mohammed, and Samer Jamil Radwan. “Coronavirus Anxiety (COVID-19) Its Among Twelfth Grade Students in Al Wusta Governorate in the Sultanate of Oman”. Ibn Khaldoun Journal for Studies and Researches 2, no. 11 (February 8, 2023). Accessed April 24, 2026. https://benkjournal.com/index.php/benkj/article/view/122.