THE IMPORTANCE OF VOWELS IN THE MOTHER LANGUAGE. Journal of Multidisciplinary Sciences and Innovations, [S. l.], v. 4, n. 3, p. 650–652, 2025. DOI: 10.55640/. Disponível em: https://ijmri.de/index.php/jmsi/article/view/495. Acesso em: 27 feb. 2026.