Khattab, Faten, and Mohammad Younis. “The Trace of Meaning Letters on Grammar Structure Endoscopy”. Journal of Education for the Humanities 3, no. 121 (September 1, 2023): 147–172. Accessed October 13, 2025. https://jre.uomosul.edu.iq/index.php/jeh/article/view/43607.