OSMENT, C. Identifying Opaque Items on the Academic Vocabulary List. Journal of Studies in the English Language, [S. l.], v. 19, n. 3, p. 1–29, 2024. Disponível em: https://so04.tci-thaijo.org/index.php/jsel/article/view/275496. Acesso em: 1 oct. 2026.