Sanghai, A., V. Khan, D. B. Zala, D. Mahyavanshi, and V. K. Das. “Cluster Investigations of the COVID-19 in the UT of Dadra Nagar Haveli, Daman and Diu, India”. International Journal Of Community Medicine And Public Health, vol. 9, no. 2, Jan. 2022, pp. 753-6, doi:10.18203/2394-6040.ijcmph20220234.