D. Ahmad, K., خالد, H. M. Al-Taa, حسن, F. A. Azooz, and فائقة. “Observation of Hypersensitivity Phenomena in E-Coli Cells After Irradiation by Alpha Particles”. Rafidain Journal of Science, vol. 20, no. 3, June 2025, pp. 113-20, doi:10.33899/rjs.2009.41335.