N. F. Tawfiq, M. M. Neamah, and E. M. Rasheed, “Optical properties of CR-39 Detector Irradiated with Gamma-rays and (He-Ne) Laser”, Al-Nahrain J. Sci., vol. 20, no. 3, pp. 77–82, Sep. 2017, Accessed: May 22, 2026. [Online]. Available: https://mail.anjs.edu.iq/index.php/anjs/article/view/106