Azeem, M., Ahmad, A., Akram, H., Shakoor, U., Mehmood, A., & Khan, M. I. (2017). LED LIGHT TIP DISTANCE EFFECT ON SHEAR BOND STRENGTH OF ORTHODONTIC BRACKETS: IN-VITRO STUDY. Pakistan Oral & Dental Journal, 37(4), 580-582. Retrieved from https://www.podj.com.pk/index.php/podj/article/view/20