“ELASTIC ELECTRON–ATOM TOTAL SCATTERING CROSS SECTIONS FOR THE ALKALINE EARTH METALS”, FJS, vol. 3, no. 4, pp. 120–128, Apr. 2023, Accessed: Sep. 12, 2025. [Online]. Available: http://www.fjsadmin.fudutsinma.edu.ng/index.php/fjs/article/view/1629