(2017). ﺗﺄﺛﻴﺮ ﻋﺪﺩ ﻓﺌﺎﺕ ﺍﻻﺳﺘﺠﺎﺑﺔ ﻭﻋﺪﺩ ﺍﻟﻤﺸﺎﺭﻛﻴﻦ ﻋﻠﻲ ﺩﻗﺔ ﻗﻴﻢ ﻣﻌﺎﻣﻠﻲ ﺃﻟﻔﺎ ﻭﺃﻭﻣﻴﺠﺎ ﻓﻲ ﺗﻘﺪﻳﺮ ﺛﺒﺎﺕ ﺩﺭﺟﺎﺕ ﺍﻟﻤﻘﻴﺎﺱ ﺍﻟﻨﻔﺴﻲ. EKB Journal Management System, 27(96), 317-384. doi: 10.21608/ejcj.2017.97878

. "ﺗﺄﺛﻴﺮ ﻋﺪﺩ ﻓﺌﺎﺕ ﺍﻻﺳﺘﺠﺎﺑﺔ ﻭﻋﺪﺩ ﺍﻟﻤﺸﺎﺭﻛﻴﻦ ﻋﻠﻲ ﺩﻗﺔ ﻗﻴﻢ ﻣﻌﺎﻣﻠﻲ ﺃﻟﻔﺎ ﻭﺃﻭﻣﻴﺠﺎ ﻓﻲ ﺗﻘﺪﻳﺮ ﺛﺒﺎﺕ ﺩﺭﺟﺎﺕ ﺍﻟﻤﻘﻴﺎﺱ ﺍﻟﻨﻔﺴﻲ". EKB Journal Management System, 27, 96, 2017, 317-384. doi: 10.21608/ejcj.2017.97878

(2017). 'ﺗﺄﺛﻴﺮ ﻋﺪﺩ ﻓﺌﺎﺕ ﺍﻻﺳﺘﺠﺎﺑﺔ ﻭﻋﺪﺩ ﺍﻟﻤﺸﺎﺭﻛﻴﻦ ﻋﻠﻲ ﺩﻗﺔ ﻗﻴﻢ ﻣﻌﺎﻣﻠﻲ ﺃﻟﻔﺎ ﻭﺃﻭﻣﻴﺠﺎ ﻓﻲ ﺗﻘﺪﻳﺮ ﺛﺒﺎﺕ ﺩﺭﺟﺎﺕ ﺍﻟﻤﻘﻴﺎﺱ ﺍﻟﻨﻔﺴﻲ', EKB Journal Management System, 27(96), pp. 317-384. doi: 10.21608/ejcj.2017.97878

ﺗﺄﺛﻴﺮ ﻋﺪﺩ ﻓﺌﺎﺕ ﺍﻻﺳﺘﺠﺎﺑﺔ ﻭﻋﺪﺩ ﺍﻟﻤﺸﺎﺭﻛﻴﻦ ﻋﻠﻲ ﺩﻗﺔ ﻗﻴﻢ ﻣﻌﺎﻣﻠﻲ ﺃﻟﻔﺎ ﻭﺃﻭﻣﻴﺠﺎ ﻓﻲ ﺗﻘﺪﻳﺮ ﺛﺒﺎﺕ ﺩﺭﺟﺎﺕ ﺍﻟﻤﻘﻴﺎﺱ ﺍﻟﻨﻔﺴﻲ. EKB Journal Management System, 2017; 27(96): 317-384. doi: 10.21608/ejcj.2017.97878