“Fine Structure Intervals ‎ ‎-‎ ‎ , ‎ ‎-‎ ‎ and ‎Electric Dipole Transition Rate ‎ ‎-‎ ‎ in ‎Phosphorus Isoelectronic Sequence ‎ ‎ ‎And Phosphorus Ions”, JUBPAS, vol. 25, no. 5, pp. 1767–1777, Nov. 2017, Accessed: Jun. 08, 2025. [Online]. Available: https://journalofbabylon.com/index.php/JUBPAS/article/view/269