“Prevalence of Dental Erosion Among 11-12 Year Old School Children in Baghdad– Al- Rusafa Side”. Journal of Al-Rafidain University College For Sciences ( Print ISSN: 1681-6870 ,Online ISSN: 2790-2293 ) 29, no. 1 (October 20, 2021): 71–82. Accessed November 19, 2024. https://alhadhar.com/raf-journal/index.php/JAUCS/article/view/380.