V. Laxmi Narasamma ,Dr. M. Sreedevi, Dr G.Vijay Kumar. “TweetShort Text Data Analysis on COVID-19 Out Break”. International Journal of Advanced Science and Technology 29, no. 7 (June 1, 2020): 10013-10021. Accessed September 30, 2026. http://sersc.org/journals/index.php/IJAST/article/view/26667.