Thalji, Mohammed Fadil. “The Role of the Two Elements of Origin and Similarity in Sibawayh’s Proof of His Grammatical Views”. JOURNAL OF LANGUAGE STUDIES 6, no. 4, 1 (July 15, 2023): 73–91. Accessed October 14, 2025. http://jls.tu.edu.iq/index.php/jls/article/view/237.