YOUSIF, Qusay thuban; KHALKHAL, Salam Mujed. The factor theory in Arabic grammar according to Dr. Karim Hussein Nasih Al-Khalidi. Ibn Khaldoun Journal for Studies and Researches, فلسطين, v. 3, n. 3, 2023. DOI: 10.56989/benkj.v3i3.168. Disponível em: https://benkjournal.com/benkj/article/view/168. Acesso em: 9 jun. 2026.