HANGARGEKAR, C. B., R. S. QUAZI, and A. A. JOSHI. “A REVIEW ON COVID-19-A GLOBAL BATTLE BETWEEN LIFE AND DEATH”. International Journal of Current Pharmaceutical Research, Vol. 12, no. 4, July 2020, pp. 19-24, doi:10.22159/ijcpr.2020v12i4.39084.