S S Kiran, Dr. B Kiranmai, Dr. M Rajan Babu, S Phani Kuamr, K Guru Charan. “Implementation of Covid-19 SARS Detection Method (CSDM) and Extended Simplified SIR Model (ESSM)”. International Journal of Advanced Science and Technology 29, no. 06 (June 1, 2020): 8178-8195. Accessed May 4, 2024. http://sersc.org/journals/index.php/IJAST/article/view/25265.