JASIM, Hussein Raafat; AL-MAADHEDEE, Maan Waadulah. The role of competency in managing the phases of Information Technology Projects Analytical Research in Asiacell for Mobile Communications in Iraq. Tikrit Journal of Administrative and Economic Sciences, [S. l.], v. 18, n. 60, 2, p. 573–591, 2022. DOI: 10.25130/tjaes.18.60.2.32. Disponível em: https://www.tjaes.org/ojs/index.php/tjaes/article/view/1284. Acesso em: 7 mar. 2026.