http://staff.luxor.edu.eg/ http://staff.luxor.edu.eg/profile/2036/%D8%A8%D8%A7%D8%B3%D9%85-%D8%B9%D8%A8%D8%AF%D8%A7%D9%84%D8%B9%D8%A7%D8%B7%D9%8A http://staff.luxor.edu.eg/en/profile/2036/%D8%A8%D8%A7%D8%B3%D9%85-%D8%B9%D8%A8%D8%AF%D8%A7%D9%84%D8%B9%D8%A7%D8%B7%D9%8A http://staff.luxor.edu.eg/profile/2037/abdelrahim-mohamed-alsadiq http://staff.luxor.edu.eg/en/profile/2037/abdelrahim-mohamed-alsadiq