“Comparing radiographic changes associated with fixed retainer and bisphosphonate (zoledronic acid) injection for retention after fixed orthodontic treatment”. (2024) Latakia University Journal -Medical Sciences Series, 46(1), pp. 453–464. Available at: https://journal.latakia-univ.edu.sy/index.php/hlthscnc/article/view/16840 (Accessed: 1 July 2026).