Khalif, Z. S. ., and S. J. . Abbas. “Intonation and Its Effect on Expressing the Meaning in Grammatical Structures in the Sermons of Nahj Al-Balagha”. Journal of Ecohumanism, vol. 3, no. 6, Sept. 2024, pp. 985-99, doi:10.62754/joe.v3i6.4067.