Nizam, G. S., Shaheed, S. and Awan, S. A. (2014) “Effect of deep overbite and curve of Spee on Wits appraisal with bisecting and functional occlusal planes”, Pakistan Orthodontic Journal, 6(1), pp. 27–31. Available at: https://www.poj.org.pk/index.php/poj/article/view/92 (Accessed: 4 June 2026).