SULLIVAN, Robert A.; OJEDA ALBA, Julieta. Criteria for EFL Course Books’ Vocabulary Selection: Does it have any Practical Consequences?. El G u i n i g u a d a, [S. l.], n. 19, p. 197–210, 2010. Disponível em: https://ojsspdc.ulpgc.es/ojs/index.php/ElGuiniguada/article/view/431. Acesso em: 4 may. 2024.