Dr. Lalitha Rani Chellappa, Harippriya Karthikeyan,. “RELATIONSHIP BETWEEN DENTAL AESTHETIC INDEX AND ORAL HEALTH RELATED QUALITY OF LIFE AMONG PATIENTS”. Obstetrics and Gynaecology Forum, vol. 34, no. 2s, May 2024, pp. 668-71, https://obstetricsandgynaecologyforum.com/index.php/ogf/article/view/206.