Allayla, Z. A. ., & Al-Ibrahimi, W. M. (2025). Developing and Improving the Accuracy of Actuarial Calculations for Life Insurance Premiums Using Excel: An Applied Study in the Iraqi Insurance Company. TANMIYAT AL-RAFIDAIN, 44(148), 35–64. https://doi.org/10.33899/tanra.v44i148.54137