Ramamurthy, N. V., B. K. Vinayagam, and Roopchand J. “Ergonomic Level Improving of Armoured Fighting Vehicle Crew”. Defence Science Journal 68, no. 1 (December 18, 2017): 33–45. Accessed June 15, 2025. https://publications.drdo.gov.in/ojs/index.php/dsj/article/view/11321.