NAJAT A. DAHHAM. Study of the Optical properties for CdS before and after irradiated by CO2 laser for different exposure times. Tikrit Journal of Pure Science, [S. l.], v. 20, n. 2, p. 171–176, 2023. DOI: 10.25130/tjps.v20i2.1177. Disponível em: https://tjps.tu.edu.iq/index.php/tjps/article/view/1177. Acesso em: 20 may. 2024.