يوسف, ., إمام, ., الوکيل, . (2021). An analytical study of the reality of the stages of marketing crisis management in the sponsoring companies of the Egyptian sports bodies. test, (), -. doi: 10.21608/ssj.2021.88185.1101
هادي جمال يوسف; احمد عزمي إمام; أنور وجدي علي الوکيل. "An analytical study of the reality of the stages of marketing crisis management in the sponsoring companies of the Egyptian sports bodies". test, , , 2021, -. doi: 10.21608/ssj.2021.88185.1101
يوسف, ., إمام, ., الوکيل, . (2021). 'An analytical study of the reality of the stages of marketing crisis management in the sponsoring companies of the Egyptian sports bodies', test, (), pp. -. doi: 10.21608/ssj.2021.88185.1101
يوسف, ., إمام, ., الوکيل, . An analytical study of the reality of the stages of marketing crisis management in the sponsoring companies of the Egyptian sports bodies. test, 2021; (): -. doi: 10.21608/ssj.2021.88185.1101