Singh, P., P. K. Ranjan, M. Kumar, R. Kumar, and S. Singh. “A Study to Evaluate the Shifting Trend of Antimicrobial Resistance”. International Journal of Health and Clinical Research, vol. 3, no. 12(S), Dec. 2020, pp. 88-92, https://ijhcr.com/index.php/ijhcr/article/view/637.