State of the art of research on teaching and learning foreign languages in Bolivia from 2011 to 2021. Revista Investigium IRE Ciencias Sociales y Humanas, [S. l.], v. 14, n. 2, p. 92–121, 2023. DOI: 10.15658/INVESTIGIUMIRE.231402.05. Disponível em: http://investigiumire.unicesmag.edu.co/index.php/ire/article/view/441.. Acesso em: 3 apr. 2025.