Vasishta P A, Anjali A K, Brundha M P and Vinay Sivaswamy (2020) β€œAn overview on pandemic Covid-19”, International Journal of Research in Pharmaceutical Sciences, 11((SPL 1), pp. 696–700. Available at: https://ijrps.com/home/article/view/1629 (Accessed: 5 July 2024).