Shastri, Shruti, and Dinesh Bhatnagar. “A Cross-Sectional Study to Assess Awareness and Practices Related to Prevention of COVID-19 Amongst Shopkeepers Near Medical Establishments”. National Journal of Community Medicine 12, no. 03 (March 31, 2021): 48–52. Accessed November 23, 2024. https://njcmindia.com/index.php/file/article/view/294.