Gurung, Lava, Nishan Sapkota, and Krishna Prasad Shrestha. “Study and Optimization of Existing Ventilation System of Public Buses Using Computational Fluid Dynamics”. Kathmandu University Journal of Science Engineering and Technology 15, no. 2 (August 30, 2021). Accessed September 19, 2024. https://journals.ku.edu.np/kuset/article/view/508.