Das, Soumyajit, Vinoth Kumar Kalidoss, and Satvinder Singh Bakshi. “Noise Levels at Traffic Intersections and Awareness of Noise Pollution Among Traffic Policemen and Automobile Drivers”. International Journal of Occupational Safety and Health 13, no. 3 (July 4, 2023): 353–360. Accessed December 22, 2024. https://nepjol.info/index.php/IJOSH/article/view/51829.