S. Rawal, N. Srivastava, V. Rana, and N. Kaushik, “Esthetic and functional rehabilitation of hypomineralized first permanent molars using prefabricated versus custom made zirconia crowns: a 12-month follow-up study”, Int J Community Med Public Health, vol. 9, no. 6, pp. 2619–2626, May 2022.