A Random Laser Production Using Fluorescein Dye Doped TiO2 Nanoparticles. Iraqi Journal of Science, [S. l.], v. 60, n. 5, p. 1000–1005, 2019. DOI: 10.24996/ijs.2019.60.5.9. Disponível em: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/837.. Acesso em: 16 jul. 2024.