Mishra, Sandhya, Rejsha Khoteja, and Chiranjeevi Mahat. “Design and Analysis of Industrial Safety Helmet”. Kathmandu University Journal of Science, Engineering and Technology 15, no. 2 (August 30, 2021). Accessed October 19, 2024. https://nepjol.info/index.php/KUSET/article/view/63368.