. "Mohamed Khalil, “The concept of the change of fate: A study in the character of Herakles in Euripides' "Madness of Hercules" pp. 335-346.", Classical Papers, 12, أعمال مؤتمر الفرد والمجتمع فى الشعر الغنائى الإغریقى واللاتینى, 2020, 1-12. doi: 10.21608/acl.2020.89479