MATJANOVA, Malika. CHALLENGES IN LANGUAGE LEARNING: A FOCUS ON PROBLEMATIC AREAS. International innovation and researches, [S. l.], v. 1, n. 2, p. 33–38, 2024. Disponível em: https://academicsbook.com/index.php/iir/article/view/247. Acesso em: 23 dec. 2024.