ABDUL-RAHIM, Delshad O.; MAWLUD, Saman Q. Optimization of the Geometrical Parameters for the Output Mirror in a He-Ne Laser. Science Journal of University of Zakho, [S. l.], v. 1, n. 1, p. 383–387, 2013. Disponível em: https://www.sjuoz.uoz.edu.krd/index.php/sjuoz/article/view/139. Acesso em: 20 dec. 2025.