What is difficult in second language acquisition of syntax. Linguistic Proceedings Series, [S. l.], v. 12, n. 1, p. 253–256, 2021. DOI: 10.36505/ExLing-2021/12/0064/000537. Disponível em: https://publications.linguistic-society.com/index.php/ILS/article/view/762. Acesso em: 1 oct. 2026.