1.
Damanik T, Rangkuti R, Ganie R. An Acoustic Analysis of Chinese Indonesian Students in Pronouncing English Vowels: A Praat Study. IJEFL [Internet]. 1May2023 [cited 9Dec.2024];8(1):27-. Available from: https://indonesian-efl-journal.org/index.php/ijefll/article/view/567