Rebwar Mohammed Ali, and Hasiba Salim Ahmed. 2026. “The Role of Flexible Work System in Reducing Organizational Obesity: An Analytical Study of the Opinions of Teachers in the Colleges of Salahaddin University- Erbil”. Tikrit Journal of Administrative and Economic Sciences 22 (74 part 2):420-55. https://doi.org/10.25130/tjaes.22.74.2.20.