Thin Film Dye Laser Based on BBQ Doped Poly (Methyl Meth-Acrylate). Iraqi Journal of Physics, [S. l.], v. 7, n. 9, p. 42–44, 2021. Disponível em: https://ijp.uobaghdad.edu.iq/index.php/physics/article/view/895.. Acesso em: 13 may. 2024.