Khan, Afreen, Swaleha Zubair, Najam Khalique, and Samreen Khan. “An Exploratory Study to Find the Early Trend and Pattern Recognition of COVID-19 Infection in India: A Severity Model-Based Prediction”. Indian Journal of Community Health 33, no. 2 (June 30, 2021): 299–303. Accessed December 26, 2024. https://iapsmupuk.org/journal/index.php/IJCH/article/view/2033.