Optimization and Diversified Expansion of Language Laboratories Based on Practical Feedback. Literature, Language and Cultural Studies, [S. l.], v. 3, n. 3, p. 43–55, 2025. DOI: 10.63313/LLCS.9117. Disponível em: https://elibrary.erytis.com/index.php/llcs/article/view/579. Acesso em: 11 feb. 2026.