Masitha M, Tangahu AP, Parera MYL, Aminah A. Improving Pronunciation of English Vowel Sounds Through Listen and Repeat Technique at MAN 1 Palu. j.edu [Internet]. 2023 May 25 [cited 2026 Jun. 2];21(2):480-92. Available from: https://ejournal.unkhair.ac.id/index.php/edu/article/view/6513