Effects of Mother Tongue Interference in the Learning of English Intonation. International Journal of Sustainable Applied Sciences (IJSAS), [S. l.], v. 1, n. 5, p. 707–718, 2024. Disponível em: https://penerbitjurnalinternasional.com/index.php/ijsas/article/view/525.. Acesso em: 25 mar. 2026.