Singla, Deepika, Bharti Kataria, and Upneet Kaur. “Root Canal Cleaning and Shaping : A Review”. International journal of health sciences 5, no. S1 (July 31, 2021): 95–112. Accessed August 18, 2024. https://sciencescholar.us/journal/index.php/ijhs/article/view/5380.