Thayyil, J., T. Jayakrishnan, and T. Bina. “Kerala’s First 100 Days of Facing the COVID-19 Pandemic: A Story of Public Health Success”. International Journal Of Community Medicine And Public Health, vol. 7, no. 8, July 2020, pp. 3305-6, doi:10.18203/2394-6040.ijcmph20203063.