Jadhav, A. B., A. S. . Husainy, S. S. Mahadik, S. D. Anure, and K. A. . Buchade. “Study of Air Purification System for HVAC Application to Fight Against Virus/ Bacteria to Maintain Indoor Air Quality (IAQ)”. Journal of Advanced Research in Mechanical Engineering and Technology, vol. 8, no. 2, Apr. 2021, pp. 7-15, https://www.adrjournalshouse.com/index.php/mechanical-engg-technology/article/view/1110.