Fernández de Quezada, Ruth, and Wendy Yesenia Escobar de González. “Effectiveness of Comprehensive Intervention for Prevention and Treatment of Dental Caries in Salvadoran Schoolchildren”. Revista Minerva 5, no. 3 (December 15, 2022): 19–26. Accessed December 7, 2025. https://www.camjol.info/index.php/revminerva/article/view/15812.