“Inelastic Longitudinal Electron Scattering C2 Form Factors in 48Ca Nucleus by Using Sigma Meson As a Residual Interaction”.
Iraqi Journal of Science, vol. 55, no. 1, Dec. 2023, pp. 151-60,
https://www.ijs.uobaghdad.edu.iq/index.php/eijs/article/view/11939.