Dudeja, J.P., and A.K. Puri. “Design and Fabrication of Externally Heated Copper Bromide Laser”. Defence Science Journal 43, no. 2 (January 1, 2013): 173-177. Accessed April 20, 2024. https://publications.drdo.gov.in/ojs/index.php/dsj/article/view/4332.