ﺇﺳﻤﺎﻋﻴﻞ،, . (2003). ﺑﻌﺾ ﺍﻟﻤﻌﺘﻘﺪﺍﺕ ﺍﻟﺨﺮﺍﻓﻴﺔ ﻟﺪﻯ ﺍﻟﻤﺮﺍﻫﻘﻴﻦ ﻭﻋﻼﻗﺘﻬﺎ ﺑﻘﻠﻖ ﺍﻟﻤﺴﺘﻘﺒﻞ ﻭﺍﻟﺪﺍﻓﻌﻴﺔ ﻟﻺﻧﺠﺎﺯ. EKB Journal Management System, 13(38), 53-99. doi: 10.21608/ejcj.2003.107893
ﺇﻳﻤﺎﻥ ﻣﺤﻤﺪ ﺻﺒﺮﻱ ﺇﺳﻤﺎﻋﻴﻞ،. "ﺑﻌﺾ ﺍﻟﻤﻌﺘﻘﺪﺍﺕ ﺍﻟﺨﺮﺍﻓﻴﺔ ﻟﺪﻯ ﺍﻟﻤﺮﺍﻫﻘﻴﻦ ﻭﻋﻼﻗﺘﻬﺎ ﺑﻘﻠﻖ ﺍﻟﻤﺴﺘﻘﺒﻞ ﻭﺍﻟﺪﺍﻓﻌﻴﺔ ﻟﻺﻧﺠﺎﺯ". EKB Journal Management System, 13, 38, 2003, 53-99. doi: 10.21608/ejcj.2003.107893
ﺇﺳﻤﺎﻋﻴﻞ،, . (2003). 'ﺑﻌﺾ ﺍﻟﻤﻌﺘﻘﺪﺍﺕ ﺍﻟﺨﺮﺍﻓﻴﺔ ﻟﺪﻯ ﺍﻟﻤﺮﺍﻫﻘﻴﻦ ﻭﻋﻼﻗﺘﻬﺎ ﺑﻘﻠﻖ ﺍﻟﻤﺴﺘﻘﺒﻞ ﻭﺍﻟﺪﺍﻓﻌﻴﺔ ﻟﻺﻧﺠﺎﺯ', EKB Journal Management System, 13(38), pp. 53-99. doi: 10.21608/ejcj.2003.107893
ﺇﺳﻤﺎﻋﻴﻞ،, . ﺑﻌﺾ ﺍﻟﻤﻌﺘﻘﺪﺍﺕ ﺍﻟﺨﺮﺍﻓﻴﺔ ﻟﺪﻯ ﺍﻟﻤﺮﺍﻫﻘﻴﻦ ﻭﻋﻼﻗﺘﻬﺎ ﺑﻘﻠﻖ ﺍﻟﻤﺴﺘﻘﺒﻞ ﻭﺍﻟﺪﺍﻓﻌﻴﺔ ﻟﻺﻧﺠﺎﺯ. EKB Journal Management System, 2003; 13(38): 53-99. doi: 10.21608/ejcj.2003.107893