شهاب هدى. “ﻋﻼﻗة ﺗﺮﻛﯿﺰ اﻻﻧﺘﺒﺎه ﺑﻤﺴﺘﻮى اداء ﻣﮭﺎره اﻟﺪﺣﺮﺟة ﻋﻠﻰ ﺟﮭﺎز ﻋﺎرﺿة اﻟﺘﻮازن”. Modern Sport 4, no. 4 (March 17, 2019): 6. Accessed April 29, 2024. https://jcopew.uobaghdad.edu.iq/index.php/sport/article/view/298.