محمد عمر محجوب. “Academic Research the Impact of Organizational Culture on the Performance of the Internal – Study in Government Institutions- Analysis Study on Some Government Institutions in State of Qatar”. Journal of Economics and Administrative Sciences 24, no. 107 (October 1, 2018): 217. Accessed January 11, 2025. https://jeasiq.uobaghdad.edu.iq/index.php/JEASIQ/article/view/1296.