Razzokova Shokhista Bakhtiyorovna, and Makhmudov Gulomjon Alisherovich. “CARIES IS THE APPEARANCE OF BLACK SPOTS”. Galaxy International Interdisciplinary Research Journal, vol. 10, no. 12, Dec. 2022, pp. 432-5, https://internationaljournals.co.in/index.php/giirj/article/view/3056.