Das, Neeraj Kumar, Naseer Ahmad Chaudhry, Muhammad Imran Rahbar, and Asim Riaz. “Correlation Between Dental Calcification Stages and Skeletal Maturity Indicators”. Pakistan Orthodontic Journal 9, no. 2 (December 30, 2017): 66–71. Accessed January 31, 2026. https://www.poj.org.pk/index.php/poj/article/view/163.