Rostum, Isra Dilshad, and Zana Omer. “ and Laypersons in Erbil City”. Erbil Dental Journal (EDJ) 6, no. 1 (June 30, 2023): 20–31. Accessed May 18, 2024. https://edj.hmu.edu.krd/index.php/journal/article/view/207.