L. Pasha, H. Farid, F. Hassan, and Y. Pasha, “INFLUENCE OF PARENTAL SOCIO ECONOMIC STATUS ON CARIES PREVALENCE AMONG CHILDREN USING PUFA INDEX”, Pak Oral Dent J, vol. 38, no. 1, pp. 92–96, May 2018, Accessed: Feb. 27, 2026. [Online]. Available: https://podj.com.pk/index.php/podj/article/view/144