Gayathri.R, and Vishnu priya.V. “KNOWLEDGE, AWARENESS AND PERCEPTION ON COVID 19 INFECTION AMONG ADOLESCENT AND ADULT POPULATION FROM TAMIL NADU - A SURVEY”. PalArch’s Journal of Archaeology of Egypt / Egyptology, vol. 17, no. 7, Nov. 2020, pp. 1593-08, https://archives.palarch.nl/index.php/jae/article/view/1401.