Fakhry H, RASHEED M, Salman ON, Ismail RA. Microstructural and optical studies of La₂O₃ thin films prepared using pulsed laser deposition technique . AJEST [Internet]. 2026 Feb. 1 [cited 2026 Mar. 7];5(1):17-30. Available from: https://journal.alsalam.edu.iq/index.php/ajest/article/view/715