QINGXUE, Liu. Interlanguage and its Implications in L2 Teaching. Investigationes Linguisticae, [S. l.], v. 8, p. 6–13, 2002. DOI: 10.14746/il.2002.8.2. Disponível em: https://pressto.amu.edu.pl/index.php/il/article/view/9011. Acesso em: 19 kwi. 2024.