Veerabuthiran, S., and Jai Dudeja. “Parametric Study of Differential Absorption Lidar Systemfor Monitoring Toxic Agents in the Atmosphere”. Defence Science Journal 57, no. 5 (September 1, 2007): 755-764. Accessed March 29, 2024. https://publications.drdo.gov.in/ojs/index.php/dsj/article/view/1811.