SOME DIFFICULTIES OF USING THE MOTHER TONGUE IN THE ENGLISH CLASS. INTERNATIONAL CONFERENCE ON MULTIDISCIPLINARY STUDIES AND EDUCATION, [S. l.], v. 2, n. 4, p. 396–399, 2025. Disponível em: https://eoconf.com/index.php/icmse/article/view/376. Acesso em: 2 apr. 2026.