KALAF, Salim.H.; ABDALA, Adal.M. The Impact of Critical Success Factors on Improving Employee Productivity Analytical Study in Al-Mishraq Sulfur Plant. Tikrit Journal of Administrative and Economic Sciences, [S. l.], v. 18, n. 58, 2, p. 215–234, 2022. DOI: 10.25130/tjaes.18.58.2.13. Disponível em: https://www.tjaes.org/ojs/index.php/tjaes/article/view/409. Acesso em: 7 mar. 2026.