1.
AL-Khafiji K, Salman E. Evaluation of the atomic properties for like-ions of He-atom using Hartree-Fock method for the Closed Shells in position space. JK-Physics [Internet]. 2011 Dec. 10 [cited 2024 May 18];3(2). Available from: https://journal.uokufa.edu.iq/index.php/jkp/article/view/7425