H. Al-Zubaidi, S., and H. A. Obaidi. “The Variation of the Lower Anterior Facial Height and Its Component Parameters Among the Three over Bite Relationships (Cephalometric Study)”. Al-Rafidain Dental Journal, vol. 6, no. 2, June 2006, pp. 106-13, doi:10.33899/rden.2006.40075.