VAN ZYL, M. H. Contrastive analysis and error analysis as approaches to second language teaching. English Usage in Southern Africa, [S. l.], v. 18, n. 1, p. 14–17, 1987. Disponível em: https://unisapressjournals.co.za/index.php/EUSA/article/view/5188. Acesso em: 3 jul. 2024.