Jeevika, C., Prabu, D., Naveen, N., Sunayana, M., Ahmed, A., & Barani, K. (1970). Evaluation of Retention among Acid-etch and Self-etch Sealants: An in vivo Study. Journal of Orofacial Research, 4(1), 21-24. https://www.mansapublishers.com/jofr/article/view/1973