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عدد الاستشهادات
في قاعدة ارسيف
The post-Covid-19 new normal tourism : concerns and criteria
By: Afifi, Jalal Muhammad Hamzah. Journal of Association of Arab Universities for Tourism and Hospitality. Vol. 20, no. 2 (2021), pp.108-131, 24 p.
Subjects: Coronavirus; Crisis management; Egypt; Swimming; Tourism