Chaudhary, F. A., Butt, D. Q., Bhatti, N. M., Khalid, D., Rafiq, A. and Malik, Z. (2019) Pakistan Oral & Dental Journal, 38(4), pp. 432-435. Available at: https://podj.com.pk/index.php/podj/article/view/311 (Accessed: 28June2025).