D. A. T. Al-Khalidy, K. M. Madloul Al-Janabi, and A. J. Keshwan, “Strategic Tourism Planning and its Influence on the Organizational Performance of Tourism Organizations - A Study of a Sample of Tourism and Travel Companies in the Holy Najaf Governorate”, IJEFSD, vol. 5, no. 12, pp. 159-176, Dec. 2023.