The Ability in Pronouncing English Palatal Alveolar Fricative Consonant (Ʃ) and Palatal Alveolar Affricative Consonant (Tʃ ) of The Ninth Grade Students at SMPN 22 Jambi. JURNAL INOVASI EDUKASI, [S. l.], v. 5, n. 1, p. 89–95, 2022. DOI: 10.35141/jie.v5i1.358. Disponível em: https://ejournal.unaja.ac.id/index.php/JIE/article/view/358. Acesso em: 21 nov. 2025.