Hadi MF, Alwaan EM, Abass WH. Nonlinear Optical Characteristics of Crystal VioletDye Doped Polystyrene Films by Using Z-Scan Technique. Al-Mustansiriyah J. Sci. [Internet]. 2017 Jul. 6 [cited 2025 Apr. 21];27(5):83-8. Available from: https://mjs.uomustansiriyah.edu.iq/index.php/MJS/article/view/172