G., S., S. T. K., R. A., V. S., and S. Seshayyan. “Mortality Indicators of COVID–19 in High Burden States and Cities of India: A Review”. International Journal Of Community Medicine And Public Health, vol. 8, no. 1, Dec. 2020, pp. 507-10, doi:10.18203/2394-6040.ijcmph20205744.