ORTEGA, M. Cross-linguistic influence in multilingual language acquisition: The role of L1 and non-native languages in English and Catalan oral production. Íkala, Revista de Lenguaje y Cultura, [S. l.], v. 13, n. 1, p. 121-142, 2008. Disponível em: https://revistas.udea.edu.co/index.php/ikala/article/view/2694. Acesso em: 23 jan. 2022.