Abraham, A., Nayak, F., Sudharson, N. A., Daniel, A. Y., Bali, P., & Roy, N. P. (2023). Assessing obstacles to access and utilization of preventive dental health care in India . Indian Journal of Preventive & Social Medicine, 54(2), 82–91. Retrieved from http://ijpsm.co.in/index.php/ijpsm/article/view/4