TENG, F. Task Effectiveness and Vocabulary Learning and Retention in a Foreign Language. LEARN Journal: Language Education and Acquisition Research Network, [S. l.], v. 8, n. 1, p. 15–30, 2015. Disponível em: https://so04.tci-thaijo.org/index.php/LEARN/article/view/102682. Acesso em: 18 may. 2024.