Sabitha Gokulraj, Mohan.N, Babu susai raj, Kumar.A, Karthik.R, Santhosh kumar. “Knowledge, Awareness and Perception towards Covid-19 Among Dental Students and Professionals”. International Journal of Advanced Science and Technology 29, no. 7 (April 1, 2020): 13596 - 13609. Accessed May 8, 2024. http://sersc.org/journals/index.php/IJAST/article/view/29469.