Eman Aga, and Ebtesam Aldieb. “Prevalence and Psychological Stress in Oral Aphthous Ulcers Among Dental Students at the University of Tripoli”. Libyan Medical Journal 17, no. 1 (January 1, 2025): 16–21. Accessed April 19, 2025. https://lmj.ly/index.php/ojs/article/view/92.