ﺍﻟﺪﻭﺓ،, �., ﺍﻟﻨﺠﺎﺷﻲ،, �., ﺧﻠﻴﻞ،, �. (2017). ﺍﻟﻤﻜﻮﻧﺎﺕ ﺍﻟﻌﺎﻣﻠﻴﺔ ﻟﻤﻘﻴﺎﺱ ﺍﻟﻌﺠﺰ ﺍﻟﻤﻜﺘﺴﺐ: ﺩﺭﺍﺳﺔ ﺳﻴﻜﻮﻣﺘﺮﻳﺔ. EKB Journal Management System, 27(97), 181-212. doi: 10.21608/ejcj.2020.97860

ﺃﻣﻞ ﻣﺤﻤﻮﺩ ﺍﻟﺴﻴﺪ ﺍﻟﺪﻭﺓ،; ﺳﻤﻴﺔ ﻋﺒﺪﺍﷲ، ﺧﻠﻴﻞ، ﺍﻟﻨﺠﺎﺷﻲ،; ﻣﻨﻴﺮ ﺣﺴﻦ ﺟﻤﺎﻟ ﺧﻠﻴﻞ،. "ﺍﻟﻤﻜﻮﻧﺎﺕ ﺍﻟﻌﺎﻣﻠﻴﺔ ﻟﻤﻘﻴﺎﺱ ﺍﻟﻌﺠﺰ ﺍﻟﻤﻜﺘﺴﺐ: ﺩﺭﺍﺳﺔ ﺳﻴﻜﻮﻣﺘﺮﻳﺔ". EKB Journal Management System, 27, 97, 2017, 181-212. doi: 10.21608/ejcj.2020.97860

ﺍﻟﺪﻭﺓ،, �., ﺍﻟﻨﺠﺎﺷﻲ،, �., ﺧﻠﻴﻞ،, �. (2017). 'ﺍﻟﻤﻜﻮﻧﺎﺕ ﺍﻟﻌﺎﻣﻠﻴﺔ ﻟﻤﻘﻴﺎﺱ ﺍﻟﻌﺠﺰ ﺍﻟﻤﻜﺘﺴﺐ: ﺩﺭﺍﺳﺔ ﺳﻴﻜﻮﻣﺘﺮﻳﺔ', EKB Journal Management System, 27(97), pp. 181-212. doi: 10.21608/ejcj.2020.97860

ﺍﻟﺪﻭﺓ،, �., ﺍﻟﻨﺠﺎﺷﻲ،, �., ﺧﻠﻴﻞ،, �. ﺍﻟﻤﻜﻮﻧﺎﺕ ﺍﻟﻌﺎﻣﻠﻴﺔ ﻟﻤﻘﻴﺎﺱ ﺍﻟﻌﺠﺰ ﺍﻟﻤﻜﺘﺴﺐ: ﺩﺭﺍﺳﺔ ﺳﻴﻜﻮﻣﺘﺮﻳﺔ. EKB Journal Management System, 2017; 27(97): 181-212. doi: 10.21608/ejcj.2020.97860