Ameen, Manahil, and Mudhir Shihab Ahmed. “Theoretical Study of the Lasing Output for a Quasi-Three-Level Operation in Nd 3+:YAG Thin- Disk Laser”. Ibn AL-Haitham Journal For Pure and Applied Sciences, vol. 37, no. 1, Jan. 2024, pp. 163-74, https://doi.org/10.30526/37.1.3353.