Abirami, G., R. Reni Hena Helan, S. J. Vivekanandan, Donkala Haritha, S. Nancy, and R. Nalini. “An Intelligent Approach for Monitoring Social Distancing, Temperature and Detecting Face Mask for Reducing COVID Spread”. International Journal of Modern Developments in Engineering and Science 1, no. 6 (June 12, 2022): 12–17. Accessed November 23, 2024. https://journal.ijmdes.com/ijmdes/article/view/37.