Gupta, P. K., S. S. Mishra, M. H. Nawaz, S. Choudhary, A. Saxena, R. Roy, and E. Keshamma. “Value Addition on Trend of Pneumonia Disease in India- The Current Update”. International Journal of TROPICAL DISEASE & Health, Vol. 41, no. 7, June 2020, pp. 1-11, doi:10.9734/ijtdh/2020/v41i730291.