Dr. J. Jasmine Hephzipah, Dr V.P. Gladis Pushparathi, D. A. D. W. T. D. V. A. (2021). PANDEMIC DISEASE CONTROL PRACTICES COVID-19: A CROSS-SECTIONAL SURVEY. Design Engineering, 12933-12944. Retrieved from http://www.thedesignengineering.com/index.php/DE/article/view/4535