Shruthi Patil, K Mohankumar, and Mandana Donoghue. “Estimation of Age by Kvaal′s Technique in Sample Indian Population to Establish the Need for Local Indian-Based Formulae”. Journal of Forensic Dental Sciences, vol. 6, no. 3, Dec. 2014, pp. 166-70, doi:10.4103/0975-1475.137050.