ZHAN, Xiaoyan; HE, Yan. A Praat-Based Study of Phonological Acquisition among Junior High School Students. Academic Journal of Education, [S. l.], v. 2, n. 2, p. 92–97, 2026. DOI: 10.54097/3f81ds54. Disponível em: https://ajoedu.org/index.php/ojs/article/view/74. Acesso em: 27 oct. 2026.