Harini, P, and K Sowmya. “Awareness and Knowledge on Biomedical Waste Disposal of Dental Materials Among Dental Students”. International journal of health sciences 6, no. S2 (April 13, 2022): 4314–4326. Accessed May 19, 2025. https://sciencescholar.us/journal/index.php/ijhs/article/view/5973.