Bajracharya, Manish, Ranjita Shrestha Gorkhali, Abhilasha Khanal, Neesha Shrestha, and Umesh Parajuli. “Periodontal Parameters Alterations With Use of Conventional Bracket and Self-Ligating Brackets”. Orthodontic Journal of Nepal 9, no. 2 (December 31, 2019): 6–12. Accessed July 17, 2024. https://nepjol.info/index.php/OJN/article/view/28403.