J. K. Alkhafaji, A., H. A. Alhadrawi, R. and A. A. A. Alkaseer, N. 2023. The Effect of Intellectual Capital in Enhance Organizational Immunity Analytical Study in the General Company of Electric Power Production Middle Euphrates. TANMIYAT AL-RAFIDAIN. 42, 140 (Dec. 2023), 381–403. DOI:https://doi.org/10.33899/tanra.2023.181189.1308.