KADHIM AL- SHEBLY, Shaima. Study the effect of the atomic number on the atomic properties of He- like ions. Journal of Kufa-Physics, [S. l.], v. 2, n. 1, 2010. Disponível em: https://journal.uokufa.edu.iq/index.php/jkp/article/view/7447. Acesso em: 11 may. 2024.