Saad Saud Farooqui, Amra Minhas Abid, Nayha Enver, Asad ur Rehman and Gulsanga Hassan Khan (2023) “Comparison of relapse between fixed bonded-type & removable Essix-type retainers in mandibular anterior segment 06 months after debonding”, Pakistan Orthodontic Journal, 15(1), pp. 17–22. Available at: https://www.poj.org.pk/index.php/poj/article/view/363 (Accessed: 30 July 2026).